2016394590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{2593}}^1$

素因数の和:2663

約数の個数: 144

約数和(自身を含む): 5887114128

約数和(自身を除く): 3870719538

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 49, 69, 70, 98, 105, 115, 138, 147, 161, 210, 230, 245, 294, 322, 345, 483, 490, 529, 690, 735, 805, 966, 1058, 1127, 1470, 1587, 1610, 2254, 2415, 2593, 2645, 3174, 3381, 3703, 4830, 5186, 5290, 5635, 6762, 7406, 7779, 7935, 11109, 11270, 12965, 15558, 15870, 16905, 18151, 18515, 22218, 25921, 25930, 33810, 36302, 37030, 38895, 51842, 54453, 55545, 59639, 77763, 77790, 90755, 108906, 111090, 119278, 127057, 129605, 155526, 178917, 181510, 254114, 259210, 272265, 298195, 357834, 381171, 388815, 417473, 544530, 596390, 635285, 762342, 777630, 834946, 894585, 1252419, 1270570, 1371697, 1789170, 1905855, 2087365, 2504838, 2743394, 2922311, 3811710, 4115091, 4174730, 5844622, 6262095, 6858485, 8230182, 8766933, 9601879, 12524190, 13716970, 14611555, 17533866, 19203758, 20575455, 28805637, 29223110, 41150910, 43834665, 48009395, 57611274, 67213153, 87669330, 96018790, 134426306, 144028185, 201639459, 288056370, 336065765, 403278918, 672131530, 1008197295, 2016394590]

約数ペア:

[(1, 2016394590), (2, 1008197295), (3, 672131530), (5, 403278918), (6, 336065765), (7, 288056370), (10, 201639459), (14, 144028185), (15, 134426306), (21, 96018790), (23, 87669330), (30, 67213153), (35, 57611274), (42, 48009395), (46, 43834665), (49, 41150910), (69, 29223110), (70, 28805637), (98, 20575455), (105, 19203758), (115, 17533866), (138, 14611555), (147, 13716970), (161, 12524190), (210, 9601879), (230, 8766933), (245, 8230182), (294, 6858485), (322, 6262095), (345, 5844622), (483, 4174730), (490, 4115091), (529, 3811710), (690, 2922311), (735, 2743394), (805, 2504838), (966, 2087365), (1058, 1905855), (1127, 1789170), (1470, 1371697), (1587, 1270570), (1610, 1252419), (2254, 894585), (2415, 834946), (2593, 777630), (2645, 762342), (3174, 635285), (3381, 596390), (3703, 544530), (4830, 417473), (5186, 388815), (5290, 381171), (5635, 357834), (6762, 298195), (7406, 272265), (7779, 259210), (7935, 254114), (11109, 181510), (11270, 178917), (12965, 155526), (15558, 129605), (15870, 127057), (16905, 119278), (18151, 111090), (18515, 108906), (22218, 90755), (25921, 77790), (25930, 77763), (33810, 59639), (36302, 55545), (37030, 54453), (38895, 51842)]