2697090728

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{60343}}^1$

素因数の和:60537

約数の個数: 32

約数和(自身を含む): 5228204160

約数和(自身を除く): 2531113432

約数列:

[1, 2, 4, 8, 37, 74, 148, 151, 296, 302, 604, 1208, 5587, 11174, 22348, 44696, 60343, 120686, 241372, 482744, 2232691, 4465382, 8930764, 9111793, 17861528, 18223586, 36447172, 72894344, 337136341, 674272682, 1348545364, 2697090728]

約数ペア:

[(1, 2697090728), (2, 1348545364), (4, 674272682), (8, 337136341), (37, 72894344), (74, 36447172), (148, 18223586), (151, 17861528), (296, 9111793), (302, 8930764), (604, 4465382), (1208, 2232691), (5587, 482744), (11174, 241372), (22348, 120686), (44696, 60343)]