1330776984

素因数分解:

$2^3\times 3^1\times {\mathrm{2861}}^1\times {\mathrm{19381}}^1$

素因数の和:22251

約数の個数: 32

約数和(自身を含む): 3328277040

約数和(自身を除く): 1997500056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2861, 5722, 8583, 11444, 17166, 19381, 22888, 34332, 38762, 58143, 68664, 77524, 116286, 155048, 232572, 465144, 55449041, 110898082, 166347123, 221796164, 332694246, 443592328, 665388492, 1330776984]

約数ペア:

[(1, 1330776984), (2, 665388492), (3, 443592328), (4, 332694246), (6, 221796164), (8, 166347123), (12, 110898082), (24, 55449041), (2861, 465144), (5722, 232572), (8583, 155048), (11444, 116286), (17166, 77524), (19381, 68664), (22888, 58143), (34332, 38762)]