30931112

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 60328800

約数和(自身を除く): 29397688

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1259, 2518, 3071, 5036, 6142, 10072, 12284, 24568, 46583, 93166, 104497, 186332, 208994, 372664, 417988, 835976, 3866389, 7732778, 15465556, 30931112]

約数ペア:

[(1, 30931112), (2, 15465556), (4, 7732778), (8, 3866389), (37, 835976), (74, 417988), (83, 372664), (148, 208994), (166, 186332), (296, 104497), (332, 93166), (664, 46583), (1259, 24568), (2518, 12284), (3071, 10072), (5036, 6142)]