30364976

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{7561}}^1$

素因数の和:7820

約数の個数: 20

約数和(自身を含む): 59074344

約数和(自身を除く): 28709368

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 7561, 15122, 30244, 60488, 120976, 1897811, 3795622, 7591244, 15182488, 30364976]

約数ペア:

[(1, 30364976), (2, 15182488), (4, 7591244), (8, 3795622), (16, 1897811), (251, 120976), (502, 60488), (1004, 30244), (2008, 15122), (4016, 7561)]