2173263772

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{28537}}^1$

素因数の和:28861

約数の個数: 24

約数和(自身を含む): 3867469760

約数和(自身を除く): 1694205988

約数列:

[1, 2, 4, 79, 158, 241, 316, 482, 964, 19039, 28537, 38078, 57074, 76156, 114148, 2254423, 4508846, 6877417, 9017692, 13754834, 27509668, 543315943, 1086631886, 2173263772]

約数ペア:

[(1, 2173263772), (2, 1086631886), (4, 543315943), (79, 27509668), (158, 13754834), (241, 9017692), (316, 6877417), (482, 4508846), (964, 2254423), (19039, 114148), (28537, 76156), (38078, 57074)]