2547982332

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{374483}}^1$

素因数の和:374509

約数の個数: 72

約数和(自身を含む): 7633481856

約数和(自身を除く): 5085499524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 374483, 748966, 1123449, 1497932, 2246898, 2621381, 3370347, 4493796, 5242762, 6740694, 7864143, 10111041, 10485524, 13481388, 15728286, 20222082, 23592429, 30333123, 31456572, 40444164, 47184858, 60666246, 70777287, 90999369, 94369716, 121332492, 141554574, 181998738, 212331861, 283109148, 363997476, 424663722, 636995583, 849327444, 1273991166, 2547982332]

約数ペア:

[(1, 2547982332), (2, 1273991166), (3, 849327444), (4, 636995583), (6, 424663722), (7, 363997476), (9, 283109148), (12, 212331861), (14, 181998738), (18, 141554574), (21, 121332492), (27, 94369716), (28, 90999369), (36, 70777287), (42, 60666246), (54, 47184858), (63, 40444164), (81, 31456572), (84, 30333123), (108, 23592429), (126, 20222082), (162, 15728286), (189, 13481388), (243, 10485524), (252, 10111041), (324, 7864143), (378, 6740694), (486, 5242762), (567, 4493796), (756, 3370347), (972, 2621381), (1134, 2246898), (1701, 1497932), (2268, 1123449), (3402, 748966), (6804, 374483)]