2728702926

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{751}}^1\times {\mathrm{2081}}^1$

素因数の和:2937

約数の個数: 48

約数和(自身を含む): 5983967808

約数和(自身を除く): 3255264882

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 751, 873, 1502, 1746, 2081, 2253, 4162, 4506, 6243, 6759, 12486, 13518, 18729, 37458, 72847, 145694, 201857, 218541, 403714, 437082, 605571, 655623, 1211142, 1311246, 1562831, 1816713, 3125662, 3633426, 4688493, 9376986, 14065479, 28130958, 151594607, 303189214, 454783821, 909567642, 1364351463, 2728702926]

約数ペア:

[(1, 2728702926), (2, 1364351463), (3, 909567642), (6, 454783821), (9, 303189214), (18, 151594607), (97, 28130958), (194, 14065479), (291, 9376986), (582, 4688493), (751, 3633426), (873, 3125662), (1502, 1816713), (1746, 1562831), (2081, 1311246), (2253, 1211142), (4162, 655623), (4506, 605571), (6243, 437082), (6759, 403714), (12486, 218541), (13518, 201857), (18729, 145694), (37458, 72847)]