2441572205

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 3076207200

約数和(自身を除く): 634634995

約数列:

[1, 5, 29, 109, 145, 241, 545, 641, 1205, 3161, 3205, 6989, 15805, 18589, 26269, 34945, 69869, 92945, 131345, 154481, 349345, 761801, 772405, 2026201, 3809005, 4479949, 10131005, 16838429, 22399745, 84192145, 488314441, 2441572205]

約数ペア:

[(1, 2441572205), (5, 488314441), (29, 84192145), (109, 22399745), (145, 16838429), (241, 10131005), (545, 4479949), (641, 3809005), (1205, 2026201), (3161, 772405), (3205, 761801), (6989, 349345), (15805, 154481), (18589, 131345), (26269, 92945), (34945, 69869)]