2017719968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{8467}}^1$

素因数の和:9165

約数の個数: 48

約数和(自身を含む): 4340425824

約数和(自身を除く): 2322705856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 677, 1354, 2708, 5416, 7447, 8467, 10832, 14894, 16934, 21664, 29788, 33868, 59576, 67736, 93137, 119152, 135472, 186274, 238304, 270944, 372548, 745096, 1490192, 2980384, 5732159, 11464318, 22928636, 45857272, 63053749, 91714544, 126107498, 183429088, 252214996, 504429992, 1008859984, 2017719968]

約数ペア:

[(1, 2017719968), (2, 1008859984), (4, 504429992), (8, 252214996), (11, 183429088), (16, 126107498), (22, 91714544), (32, 63053749), (44, 45857272), (88, 22928636), (176, 11464318), (352, 5732159), (677, 2980384), (1354, 1490192), (2708, 745096), (5416, 372548), (7447, 270944), (8467, 238304), (10832, 186274), (14894, 135472), (16934, 119152), (21664, 93137), (29788, 67736), (33868, 59576)]