322920235002

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{81422147}}^1$

素因数の和:81422813

約数の個数: 16

約数和(自身を含む): 646817543712

約数和(自身を除く): 323897308710

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 81422147, 162844294, 244266441, 488532882, 53820039167, 107640078334, 161460117501, 322920235002]

約数ペア:

[(1, 322920235002), (2, 161460117501), (3, 107640078334), (6, 53820039167), (661, 488532882), (1322, 244266441), (1983, 162844294), (3966, 81422147)]