379745054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1627}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 630153216

約数和(自身を除く): 250408162

約数列:

[1, 2, 13, 26, 47, 94, 191, 382, 611, 1222, 1627, 2483, 3254, 4966, 8977, 17954, 21151, 42302, 76469, 116701, 152938, 233402, 310757, 621514, 994097, 1988194, 4039841, 8079682, 14605579, 29211158, 189872527, 379745054]

約数ペア:

[(1, 379745054), (2, 189872527), (13, 29211158), (26, 14605579), (47, 8079682), (94, 4039841), (191, 1988194), (382, 994097), (611, 621514), (1222, 310757), (1627, 233402), (2483, 152938), (3254, 116701), (4966, 76469), (8977, 42302), (17954, 21151)]