969378370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{6421}}^1$

素因数の和:6946

約数の個数: 32

約数和(自身を含む): 1805147136

約数和(自身を除く): 835768766

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 487, 974, 2435, 4870, 6421, 12842, 15097, 30194, 32105, 64210, 75485, 150970, 199051, 398102, 995255, 1990510, 3127027, 6254054, 15635135, 31270270, 96937837, 193875674, 484689185, 969378370]

約数ペア:

[(1, 969378370), (2, 484689185), (5, 193875674), (10, 96937837), (31, 31270270), (62, 15635135), (155, 6254054), (310, 3127027), (487, 1990510), (974, 995255), (2435, 398102), (4870, 199051), (6421, 150970), (12842, 75485), (15097, 64210), (30194, 32105)]