2103169736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3593}}^1\times {\mathrm{3851}}^1$

素因数の和:7469

約数の個数: 32

約数和(自身を含む): 4153226400

約数和(自身を除く): 2050056664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3593, 3851, 7186, 7702, 14372, 15404, 28744, 30808, 68267, 73169, 136534, 146338, 273068, 292676, 546136, 585352, 13836643, 27673286, 55346572, 110693144, 262896217, 525792434, 1051584868, 2103169736]

約数ペア:

[(1, 2103169736), (2, 1051584868), (4, 525792434), (8, 262896217), (19, 110693144), (38, 55346572), (76, 27673286), (152, 13836643), (3593, 585352), (3851, 546136), (7186, 292676), (7702, 273068), (14372, 146338), (15404, 136534), (28744, 73169), (30808, 68267)]