2474889651370

素因数分解:

$2^1\times 5^1\times {\mathrm{2287}}^1\times {\mathrm{6983}}^1\times {\mathrm{15497}}^1$

素因数の和:24774

約数の個数: 32

約数和(自身を含む): 4457675109888

約数和(自身を除く): 1982785458518

約数列:

[1, 2, 5, 10, 2287, 4574, 6983, 11435, 13966, 15497, 22870, 30994, 34915, 69830, 77485, 154970, 15970121, 31940242, 35441639, 70883278, 79850605, 108215551, 159701210, 177208195, 216431102, 354416390, 541077755, 1082155510, 247488965137, 494977930274, 1237444825685, 2474889651370]

約数ペア:

[(1, 2474889651370), (2, 1237444825685), (5, 494977930274), (10, 247488965137), (2287, 1082155510), (4574, 541077755), (6983, 354416390), (11435, 216431102), (13966, 177208195), (15497, 159701210), (22870, 108215551), (30994, 79850605), (34915, 70883278), (69830, 35441639), (77485, 31940242), (154970, 15970121)]