1330452730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1\times {\mathrm{2383}}^1$

素因数の和:4222

約数の個数: 32

約数和(自身を含む): 2474477568

約数和(自身を除く): 1144024838

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1801, 2383, 3602, 4766, 9005, 11915, 18010, 23830, 55831, 73873, 111662, 147746, 279155, 369365, 558310, 738730, 4291783, 8583566, 21458915, 42917830, 133045273, 266090546, 665226365, 1330452730]

約数ペア:

[(1, 1330452730), (2, 665226365), (5, 266090546), (10, 133045273), (31, 42917830), (62, 21458915), (155, 8583566), (310, 4291783), (1801, 738730), (2383, 558310), (3602, 369365), (4766, 279155), (9005, 147746), (11915, 111662), (18010, 73873), (23830, 55831)]