2255304888

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{173059}}^1$

素因数の和:173252

約数の個数: 48

約数和(自身を含む): 6141899400

約数和(自身を除く): 3886594512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 13032, 173059, 346118, 519177, 692236, 1038354, 1384472, 1557531, 2076708, 3115062, 4153416, 6230124, 12460248, 31323679, 62647358, 93971037, 125294716, 187942074, 250589432, 281913111, 375884148, 563826222, 751768296, 1127652444, 2255304888]

約数ペア:

[(1, 2255304888), (2, 1127652444), (3, 751768296), (4, 563826222), (6, 375884148), (8, 281913111), (9, 250589432), (12, 187942074), (18, 125294716), (24, 93971037), (36, 62647358), (72, 31323679), (181, 12460248), (362, 6230124), (543, 4153416), (724, 3115062), (1086, 2076708), (1448, 1557531), (1629, 1384472), (2172, 1038354), (3258, 692236), (4344, 519177), (6516, 346118), (13032, 173059)]