2004524408

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{617}}^1\times {\mathrm{1789}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 3783272400

約数和(自身を除く): 1778747992

約数列:

[1, 2, 4, 8, 227, 454, 617, 908, 1234, 1789, 1816, 2468, 3578, 4936, 7156, 14312, 140059, 280118, 406103, 560236, 812206, 1103813, 1120472, 1624412, 2207626, 3248824, 4415252, 8830504, 250565551, 501131102, 1002262204, 2004524408]

約数ペア:

[(1, 2004524408), (2, 1002262204), (4, 501131102), (8, 250565551), (227, 8830504), (454, 4415252), (617, 3248824), (908, 2207626), (1234, 1624412), (1789, 1120472), (1816, 1103813), (2468, 812206), (3578, 560236), (4936, 406103), (7156, 280118), (14312, 140059)]