30440392

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 58222080

約数和(自身を除く): 27781688

約数列:

[1, 2, 4, 8, 113, 151, 223, 226, 302, 446, 452, 604, 892, 904, 1208, 1784, 17063, 25199, 33673, 34126, 50398, 67346, 68252, 100796, 134692, 136504, 201592, 269384, 3805049, 7610098, 15220196, 30440392]

約数ペア:

[(1, 30440392), (2, 15220196), (4, 7610098), (8, 3805049), (113, 269384), (151, 201592), (223, 136504), (226, 134692), (302, 100796), (446, 68252), (452, 67346), (604, 50398), (892, 34126), (904, 33673), (1208, 25199), (1784, 17063)]