30563722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2423}}^1$

素因数の和:2502

約数の個数: 32

約数和(自身を含む): 56547072

約数和(自身を除く): 25983350

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 2423, 4846, 6307, 12614, 16961, 33922, 41191, 82382, 128419, 256838, 288337, 576674, 898933, 1797866, 2183123, 4366246, 15281861, 30563722]

約数ペア:

[(1, 30563722), (2, 15281861), (7, 4366246), (14, 2183123), (17, 1797866), (34, 898933), (53, 576674), (106, 288337), (119, 256838), (238, 128419), (371, 82382), (742, 41191), (901, 33922), (1802, 16961), (2423, 12614), (4846, 6307)]