7742682530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1902379}}^1$

素因数の和:1902434

約数の個数: 32

約数和(自身を含む): 15614735040

約数和(自身を除く): 7872052510

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 1902379, 3804758, 9511895, 19023790, 20926169, 41852338, 70388023, 104630845, 140776046, 209261690, 351940115, 703880230, 774268253, 1548536506, 3871341265, 7742682530]

約数ペア:

[(1, 7742682530), (2, 3871341265), (5, 1548536506), (10, 774268253), (11, 703880230), (22, 351940115), (37, 209261690), (55, 140776046), (74, 104630845), (110, 70388023), (185, 41852338), (370, 20926169), (407, 19023790), (814, 9511895), (2035, 3804758), (4070, 1902379)]