2057384440970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{607}}^1\times {\mathrm{719}}^1$

素因数の和:1972

約数の個数: 128

約数和(自身を含む): 4007920435200

約数和(自身を除く): 1950535994230

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 577, 607, 719, 817, 1154, 1214, 1438, 1634, 2885, 3035, 3595, 4085, 5770, 6070, 7190, 8170, 10963, 11533, 13661, 21926, 23066, 24811, 26101, 27322, 30917, 49622, 52202, 54815, 57665, 61834, 68305, 109630, 115330, 124055, 130505, 136610, 154585, 248110, 261010, 309170, 350239, 414863, 436433, 471409, 495919, 587423, 700478, 829726, 872866, 942818, 991838, 1174846, 1751195, 2074315, 2182165, 2357045, 2479595, 2937115, 3502390, 4148630, 4364330, 4714090, 4959190, 5874230, 6654541, 7882397, 8292227, 13309082, 15060277, 15764794, 16584454, 17839109, 18766619, 30120554, 33272705, 35678218, 37533238, 39411985, 41461135, 66545410, 75301385, 78823970, 82922270, 89195545, 93833095, 150602770, 178391090, 187666190, 251821841, 286145263, 338943071, 356565761, 503643682, 572290526, 677886142, 713131522, 1259109205, 1430726315, 1694715355, 1782828805, 2518218410, 2861452630, 3389430710, 3565657610, 4784614979, 9569229958, 10828339163, 21656678326, 23923074895, 47846149790, 54141695815, 108283391630, 205738444097, 411476888194, 1028692220485, 2057384440970]

約数ペア:

[(1, 2057384440970), (2, 1028692220485), (5, 411476888194), (10, 205738444097), (19, 108283391630), (38, 54141695815), (43, 47846149790), (86, 23923074895), (95, 21656678326), (190, 10828339163), (215, 9569229958), (430, 4784614979), (577, 3565657610), (607, 3389430710), (719, 2861452630), (817, 2518218410), (1154, 1782828805), (1214, 1694715355), (1438, 1430726315), (1634, 1259109205), (2885, 713131522), (3035, 677886142), (3595, 572290526), (4085, 503643682), (5770, 356565761), (6070, 338943071), (7190, 286145263), (8170, 251821841), (10963, 187666190), (11533, 178391090), (13661, 150602770), (21926, 93833095), (23066, 89195545), (24811, 82922270), (26101, 78823970), (27322, 75301385), (30917, 66545410), (49622, 41461135), (52202, 39411985), (54815, 37533238), (57665, 35678218), (61834, 33272705), (68305, 30120554), (109630, 18766619), (115330, 17839109), (124055, 16584454), (130505, 15764794), (136610, 15060277), (154585, 13309082), (248110, 8292227), (261010, 7882397), (309170, 6654541), (350239, 5874230), (414863, 4959190), (436433, 4714090), (471409, 4364330), (495919, 4148630), (587423, 3502390), (700478, 2937115), (829726, 2479595), (872866, 2357045), (942818, 2182165), (991838, 2074315), (1174846, 1751195)]