2103295558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{32191}}^1$

素因数の和:32572

約数の個数: 32

約数和(自身を含む): 3893944320

約数和(自身を除く): 1790648762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 359, 718, 2513, 4667, 5026, 9334, 32191, 32669, 64382, 65338, 225337, 418483, 450674, 836966, 2929381, 5858762, 11556569, 23113138, 80895983, 150235397, 161791966, 300470794, 1051647779, 2103295558]

約数ペア:

[(1, 2103295558), (2, 1051647779), (7, 300470794), (13, 161791966), (14, 150235397), (26, 80895983), (91, 23113138), (182, 11556569), (359, 5858762), (718, 2929381), (2513, 836966), (4667, 450674), (5026, 418483), (9334, 225337), (32191, 65338), (32669, 64382)]