2013269852178

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{12487253}}^1$

素因数の和:12487340

約数の個数: 72

約数和(自身を含む): 4812562717092

約数和(自身を除く): 2799292864914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 169, 234, 318, 338, 477, 507, 689, 954, 1014, 1378, 1521, 2067, 3042, 4134, 6201, 8957, 12402, 17914, 26871, 53742, 80613, 161226, 12487253, 24974506, 37461759, 74923518, 112385277, 162334289, 224770554, 324668578, 487002867, 661824409, 974005734, 1323648818, 1461008601, 1985473227, 2110345757, 2922017202, 3970946454, 4220691514, 5956419681, 6331037271, 8603717317, 11912839362, 12662074542, 17207434634, 18993111813, 25811151951, 37986223626, 51622303902, 77433455853, 111848325121, 154866911706, 223696650242, 335544975363, 671089950726, 1006634926089, 2013269852178]

約数ペア:

[(1, 2013269852178), (2, 1006634926089), (3, 671089950726), (6, 335544975363), (9, 223696650242), (13, 154866911706), (18, 111848325121), (26, 77433455853), (39, 51622303902), (53, 37986223626), (78, 25811151951), (106, 18993111813), (117, 17207434634), (159, 12662074542), (169, 11912839362), (234, 8603717317), (318, 6331037271), (338, 5956419681), (477, 4220691514), (507, 3970946454), (689, 2922017202), (954, 2110345757), (1014, 1985473227), (1378, 1461008601), (1521, 1323648818), (2067, 974005734), (3042, 661824409), (4134, 487002867), (6201, 324668578), (8957, 224770554), (12402, 162334289), (17914, 112385277), (26871, 74923518), (53742, 37461759), (80613, 24974506), (161226, 12487253)]