1140379974

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2754541}}^1$

素因数の和:2754572

約数の個数: 24

約数和(自身を含む): 2578251312

約数和(自身を除く): 1437871338

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2754541, 5509082, 8263623, 16527246, 24790869, 49581738, 63354443, 126708886, 190063329, 380126658, 570189987, 1140379974]

約数ペア:

[(1, 1140379974), (2, 570189987), (3, 380126658), (6, 190063329), (9, 126708886), (18, 63354443), (23, 49581738), (46, 24790869), (69, 16527246), (138, 8263623), (207, 5509082), (414, 2754541)]