34484890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1249}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 68040000

約数和(自身を除く): 33555110

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 1249, 1255, 2498, 2510, 2761, 5522, 6245, 12490, 13739, 13805, 27478, 27610, 68695, 137390, 313499, 626998, 1567495, 3134990, 3448489, 6896978, 17242445, 34484890]

約数ペア:

[(1, 34484890), (2, 17242445), (5, 6896978), (10, 3448489), (11, 3134990), (22, 1567495), (55, 626998), (110, 313499), (251, 137390), (502, 68695), (1249, 27610), (1255, 27478), (2498, 13805), (2510, 13739), (2761, 12490), (5522, 6245)]