2079741634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{7417}}^1$

素因数の和:7642

約数の個数: 32

約数和(自身を含む): 3375486720

約数和(自身を除く): 1295745086

約数列:

[1, 2, 19, 38, 47, 94, 157, 314, 893, 1786, 2983, 5966, 7379, 7417, 14758, 14834, 140201, 140923, 280402, 281846, 348599, 697198, 1164469, 2328938, 6623381, 13246762, 22124911, 44249822, 54730043, 109460086, 1039870817, 2079741634]

約数ペア:

[(1, 2079741634), (2, 1039870817), (19, 109460086), (38, 54730043), (47, 44249822), (94, 22124911), (157, 13246762), (314, 6623381), (893, 2328938), (1786, 1164469), (2983, 697198), (5966, 348599), (7379, 281846), (7417, 280402), (14758, 140923), (14834, 140201)]