486066670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{6101}}^1$

素因数の和:6396

約数の個数: 32

約数和(自身を含む): 906806016

約数和(自身を除く): 420739346

約数列:

[1, 2, 5, 10, 31, 62, 155, 257, 310, 514, 1285, 2570, 6101, 7967, 12202, 15934, 30505, 39835, 61010, 79670, 189131, 378262, 945655, 1567957, 1891310, 3135914, 7839785, 15679570, 48606667, 97213334, 243033335, 486066670]

約数ペア:

[(1, 486066670), (2, 243033335), (5, 97213334), (10, 48606667), (31, 15679570), (62, 7839785), (155, 3135914), (257, 1891310), (310, 1567957), (514, 945655), (1285, 378262), (2570, 189131), (6101, 79670), (7967, 61010), (12202, 39835), (15934, 30505)]