30253864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 58687200

約数和(自身を除く): 28433336

約数列:

[1, 2, 4, 8, 37, 74, 148, 179, 296, 358, 571, 716, 1142, 1432, 2284, 4568, 6623, 13246, 21127, 26492, 42254, 52984, 84508, 102209, 169016, 204418, 408836, 817672, 3781733, 7563466, 15126932, 30253864]

約数ペア:

[(1, 30253864), (2, 15126932), (4, 7563466), (8, 3781733), (37, 817672), (74, 408836), (148, 204418), (179, 169016), (296, 102209), (358, 84508), (571, 52984), (716, 42254), (1142, 26492), (1432, 21127), (2284, 13246), (4568, 6623)]