20235042

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6143}}^1$

素因数の和:6215

約数の個数: 32

約数和(自身を含む): 45711360

約数和(自身を除く): 25476318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 6143, 12286, 18429, 36858, 55287, 110574, 165861, 331722, 374723, 749446, 1124169, 2248338, 3372507, 6745014, 10117521, 20235042]

約数ペア:

[(1, 20235042), (2, 10117521), (3, 6745014), (6, 3372507), (9, 2248338), (18, 1124169), (27, 749446), (54, 374723), (61, 331722), (122, 165861), (183, 110574), (366, 55287), (549, 36858), (1098, 18429), (1647, 12286), (3294, 6143)]