29978612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{577}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 54378240

約数和(自身を除く): 24399628

約数列:

[1, 2, 4, 31, 62, 124, 419, 577, 838, 1154, 1676, 2308, 12989, 17887, 25978, 35774, 51956, 71548, 241763, 483526, 967052, 7494653, 14989306, 29978612]

約数ペア:

[(1, 29978612), (2, 14989306), (4, 7494653), (31, 967052), (62, 483526), (124, 241763), (419, 71548), (577, 51956), (838, 35774), (1154, 25978), (1676, 17887), (2308, 12989)]