3964331090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{77383}}^1$

素因数の和:77546

約数の個数: 32

約数和(自身を含む): 7354575360

約数和(自身を除く): 3390244270

約数列:

[1, 2, 5, 10, 47, 94, 109, 218, 235, 470, 545, 1090, 5123, 10246, 25615, 51230, 77383, 154766, 386915, 773830, 3637001, 7274002, 8434747, 16869494, 18185005, 36370010, 42173735, 84347470, 396433109, 792866218, 1982165545, 3964331090]

約数ペア:

[(1, 3964331090), (2, 1982165545), (5, 792866218), (10, 396433109), (47, 84347470), (94, 42173735), (109, 36370010), (218, 18185005), (235, 16869494), (470, 8434747), (545, 7274002), (1090, 3637001), (5123, 773830), (10246, 386915), (25615, 154766), (51230, 77383)]