30856542

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 63571200

約数和(自身を除く): 32714658

約数列:

[1, 2, 3, 6, 43, 86, 129, 199, 258, 398, 597, 601, 1194, 1202, 1803, 3606, 8557, 17114, 25671, 25843, 51342, 51686, 77529, 119599, 155058, 239198, 358797, 717594, 5142757, 10285514, 15428271, 30856542]

約数ペア:

[(1, 30856542), (2, 15428271), (3, 10285514), (6, 5142757), (43, 717594), (86, 358797), (129, 239198), (199, 155058), (258, 119599), (398, 77529), (597, 51686), (601, 51342), (1194, 25843), (1202, 25671), (1803, 17114), (3606, 8557)]