30462952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{587}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 61740000

約数和(自身を除く): 31277048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 499, 587, 998, 1174, 1996, 2348, 3992, 4696, 6487, 7631, 12974, 15262, 25948, 30524, 51896, 61048, 292913, 585826, 1171652, 2343304, 3807869, 7615738, 15231476, 30462952]

約数ペア:

[(1, 30462952), (2, 15231476), (4, 7615738), (8, 3807869), (13, 2343304), (26, 1171652), (52, 585826), (104, 292913), (499, 61048), (587, 51896), (998, 30524), (1174, 25948), (1996, 15262), (2348, 12974), (3992, 7631), (4696, 6487)]