2378617538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3487709}}^1$

素因数の和:3487753

約数の個数: 16

約数和(自身を含む): 4017841920

約数和(自身を除く): 1639224382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 3487709, 6975418, 38364799, 76729598, 108118979, 216237958, 1189308769, 2378617538]

約数ペア:

[(1, 2378617538), (2, 1189308769), (11, 216237958), (22, 108118979), (31, 76729598), (62, 38364799), (341, 6975418), (682, 3487709)]