2034014980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{683}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 4778040960

約数和(自身を除く): 2744025980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 461, 646, 683, 922, 1292, 1366, 1615, 1844, 2305, 2732, 3230, 3415, 4610, 6460, 6830, 7837, 8759, 9220, 11611, 12977, 13660, 15674, 17518, 23222, 25954, 31348, 35036, 39185, 43795, 46444, 51908, 58055, 64885, 78370, 87590, 116110, 129770, 148903, 156740, 175180, 220609, 232220, 259540, 297806, 314863, 441218, 595612, 629726, 744515, 882436, 1103045, 1259452, 1489030, 1574315, 2206090, 2978060, 3148630, 4412180, 5352671, 5982397, 6297260, 10705342, 11964794, 21410684, 23929588, 26763355, 29911985, 53526710, 59823970, 101700749, 107053420, 119647940, 203401498, 406802996, 508503745, 1017007490, 2034014980]

約数ペア:

[(1, 2034014980), (2, 1017007490), (4, 508503745), (5, 406802996), (10, 203401498), (17, 119647940), (19, 107053420), (20, 101700749), (34, 59823970), (38, 53526710), (68, 29911985), (76, 26763355), (85, 23929588), (95, 21410684), (170, 11964794), (190, 10705342), (323, 6297260), (340, 5982397), (380, 5352671), (461, 4412180), (646, 3148630), (683, 2978060), (922, 2206090), (1292, 1574315), (1366, 1489030), (1615, 1259452), (1844, 1103045), (2305, 882436), (2732, 744515), (3230, 629726), (3415, 595612), (4610, 441218), (6460, 314863), (6830, 297806), (7837, 259540), (8759, 232220), (9220, 220609), (11611, 175180), (12977, 156740), (13660, 148903), (15674, 129770), (17518, 116110), (23222, 87590), (25954, 78370), (31348, 64885), (35036, 58055), (39185, 51908), (43795, 46444)]