1729996974

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1033451}}^1$

素因数の和:1033493

約数の個数: 32

約数和(自身を含む): 3968455680

約数和(自身を除く): 2238458706

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 1033451, 2066902, 3100353, 6200706, 9301059, 18602118, 27903177, 32036981, 55806354, 64073962, 96110943, 192221886, 288332829, 576665658, 864998487, 1729996974]

約数ペア:

[(1, 1729996974), (2, 864998487), (3, 576665658), (6, 288332829), (9, 192221886), (18, 96110943), (27, 64073962), (31, 55806354), (54, 32036981), (62, 27903177), (93, 18602118), (186, 9301059), (279, 6200706), (558, 3100353), (837, 2066902), (1674, 1033451)]