373879490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{30671}}^1$

素因数の和:30754

約数の個数: 32

約数和(自身を含む): 715516416

約数和(自身を除く): 341636926

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 6095, 12190, 30671, 61342, 153355, 306710, 705433, 1410866, 1625563, 3251126, 3527165, 7054330, 8127815, 16255630, 37387949, 74775898, 186939745, 373879490]

約数ペア:

[(1, 373879490), (2, 186939745), (5, 74775898), (10, 37387949), (23, 16255630), (46, 8127815), (53, 7054330), (106, 3527165), (115, 3251126), (230, 1625563), (265, 1410866), (530, 705433), (1219, 306710), (2438, 153355), (6095, 61342), (12190, 30671)]