2017550432

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{88427}}^1$

素因数の和:88491

約数の個数: 48

約数和(自身を含む): 4278500352

約数和(自身を除く): 2260949920

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 2852, 5704, 11408, 22816, 88427, 176854, 353708, 707416, 1414832, 2033821, 2741237, 2829664, 4067642, 5482474, 8135284, 10964948, 16270568, 21929896, 32541136, 43859792, 63048451, 65082272, 87719584, 126096902, 252193804, 504387608, 1008775216, 2017550432]

約数ペア:

[(1, 2017550432), (2, 1008775216), (4, 504387608), (8, 252193804), (16, 126096902), (23, 87719584), (31, 65082272), (32, 63048451), (46, 43859792), (62, 32541136), (92, 21929896), (124, 16270568), (184, 10964948), (248, 8135284), (368, 5482474), (496, 4067642), (713, 2829664), (736, 2741237), (992, 2033821), (1426, 1414832), (2852, 707416), (5704, 353708), (11408, 176854), (22816, 88427)]