4160530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 8268480

約数和(自身を除く): 4107950

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 347, 545, 694, 1090, 1199, 1735, 2398, 3470, 3817, 5995, 7634, 11990, 19085, 37823, 38170, 75646, 189115, 378230, 416053, 832106, 2080265, 4160530]

約数ペア:

[(1, 4160530), (2, 2080265), (5, 832106), (10, 416053), (11, 378230), (22, 189115), (55, 75646), (109, 38170), (110, 37823), (218, 19085), (347, 11990), (545, 7634), (694, 5995), (1090, 3817), (1199, 3470), (1735, 2398)]