2567992992

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{722971}}^1$

素因数の和:723021

約数の個数: 48

約数和(自身を含む): 6923179872

約数和(自身を除く): 4355186880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 722971, 1445942, 2168913, 2891884, 4337826, 5783768, 8675652, 11567536, 17351304, 23135072, 26749927, 34702608, 53499854, 69405216, 80249781, 106999708, 160499562, 213999416, 320999124, 427998832, 641998248, 855997664, 1283996496, 2567992992]

約数ペア:

[(1, 2567992992), (2, 1283996496), (3, 855997664), (4, 641998248), (6, 427998832), (8, 320999124), (12, 213999416), (16, 160499562), (24, 106999708), (32, 80249781), (37, 69405216), (48, 53499854), (74, 34702608), (96, 26749927), (111, 23135072), (148, 17351304), (222, 11567536), (296, 8675652), (444, 5783768), (592, 4337826), (888, 2891884), (1184, 2168913), (1776, 1445942), (3552, 722971)]