30626636

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 56246400

約数和(自身を除く): 25619764

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 4049, 7564, 8098, 16196, 125519, 246989, 251038, 493978, 502076, 987956, 7656659, 15313318, 30626636]

約数ペア:

[(1, 30626636), (2, 15313318), (4, 7656659), (31, 987956), (61, 502076), (62, 493978), (122, 251038), (124, 246989), (244, 125519), (1891, 16196), (3782, 8098), (4049, 7564)]