1320003042

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{7549}}^1$

素因数の和:7898

約数の個数: 32

約数和(自身を含む): 2671612800

約数和(自身を除く): 1351609758

約数列:

[1, 2, 3, 6, 151, 193, 302, 386, 453, 579, 906, 1158, 7549, 15098, 22647, 29143, 45294, 58286, 87429, 174858, 1139899, 1456957, 2279798, 2913914, 3419697, 4370871, 6839394, 8741742, 220000507, 440001014, 660001521, 1320003042]

約数ペア:

[(1, 1320003042), (2, 660001521), (3, 440001014), (6, 220000507), (151, 8741742), (193, 6839394), (302, 4370871), (386, 3419697), (453, 2913914), (579, 2279798), (906, 1456957), (1158, 1139899), (7549, 174858), (15098, 87429), (22647, 58286), (29143, 45294)]