2912042372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{93683}}^1$

素因数の和:94115

約数の個数: 24

約数和(自身を含む): 5377461600

約数和(自身を除く): 2465419228

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 7771, 15542, 31084, 93683, 187366, 374732, 1779977, 3559954, 7119908, 38316347, 76632694, 153265388, 728010593, 1456021186, 2912042372]

約数ペア:

[(1, 2912042372), (2, 1456021186), (4, 728010593), (19, 153265388), (38, 76632694), (76, 38316347), (409, 7119908), (818, 3559954), (1636, 1779977), (7771, 374732), (15542, 187366), (31084, 93683)]