1965514086

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{77279}}^1$

素因数の和:77450

約数の個数: 40

約数和(自身を含む): 4432317120

約数和(自身を除く): 2466803034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2826, 4239, 8478, 12717, 25434, 77279, 154558, 231837, 463674, 695511, 1391022, 2086533, 4173066, 6259599, 12132803, 12519198, 24265606, 36398409, 72796818, 109195227, 218390454, 327585681, 655171362, 982757043, 1965514086]

約数ペア:

[(1, 1965514086), (2, 982757043), (3, 655171362), (6, 327585681), (9, 218390454), (18, 109195227), (27, 72796818), (54, 36398409), (81, 24265606), (157, 12519198), (162, 12132803), (314, 6259599), (471, 4173066), (942, 2086533), (1413, 1391022), (2826, 695511), (4239, 463674), (8478, 231837), (12717, 154558), (25434, 77279)]