2101408

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 24

約数和(自身を含む): 4185972

約数和(自身を除く): 2084564

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 677, 776, 1354, 1552, 2708, 3104, 5416, 10832, 21664, 65669, 131338, 262676, 525352, 1050704, 2101408]

約数ペア:

[(1, 2101408), (2, 1050704), (4, 525352), (8, 262676), (16, 131338), (32, 65669), (97, 21664), (194, 10832), (388, 5416), (677, 3104), (776, 2708), (1354, 1552)]