30085004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{242621}}^1$

素因数の和:242656

約数の個数: 12

約数和(自身を含む): 54347328

約数和(自身を除く): 24262324

約数列:

[1, 2, 4, 31, 62, 124, 242621, 485242, 970484, 7521251, 15042502, 30085004]

約数ペア:

[(1, 30085004), (2, 15042502), (4, 7521251), (31, 970484), (62, 485242), (124, 242621)]