1796348060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{16411}}^1$

素因数の和:16854

約数の個数: 48

約数和(自身を含む): 4072408032

約数和(自身を除く): 2276059972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 421, 842, 1684, 2105, 4210, 5473, 8420, 10946, 16411, 21892, 27365, 32822, 54730, 65644, 82055, 109460, 164110, 213343, 328220, 426686, 853372, 1066715, 2133430, 4266860, 6909031, 13818062, 27636124, 34545155, 69090310, 89817403, 138180620, 179634806, 359269612, 449087015, 898174030, 1796348060]

約数ペア:

[(1, 1796348060), (2, 898174030), (4, 449087015), (5, 359269612), (10, 179634806), (13, 138180620), (20, 89817403), (26, 69090310), (52, 34545155), (65, 27636124), (130, 13818062), (260, 6909031), (421, 4266860), (842, 2133430), (1684, 1066715), (2105, 853372), (4210, 426686), (5473, 328220), (8420, 213343), (10946, 164110), (16411, 109460), (21892, 82055), (27365, 65644), (32822, 54730)]