1801492832

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{24877}}^1$

素因数の和:24991

約数の個数: 48

約数和(自身を含む): 3711399552

約数和(自身を除く): 1909906720

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 2263, 2336, 4526, 9052, 18104, 24877, 36208, 49754, 72416, 99508, 199016, 398032, 771187, 796064, 1542374, 1816021, 3084748, 3632042, 6169496, 7264084, 12338992, 14528168, 24677984, 29056336, 56296651, 58112672, 112593302, 225186604, 450373208, 900746416, 1801492832]

約数ペア:

[(1, 1801492832), (2, 900746416), (4, 450373208), (8, 225186604), (16, 112593302), (31, 58112672), (32, 56296651), (62, 29056336), (73, 24677984), (124, 14528168), (146, 12338992), (248, 7264084), (292, 6169496), (496, 3632042), (584, 3084748), (992, 1816021), (1168, 1542374), (2263, 796064), (2336, 771187), (4526, 398032), (9052, 199016), (18104, 99508), (24877, 72416), (36208, 49754)]