21054290414988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{56597554879}}^1$

素因数の和:56597554917

約数の個数: 24

約数和(自身を含む): 50711409172480

約数和(自身を除く): 29657118757492

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 56597554879, 113195109758, 169792664637, 226390219516, 339585329274, 679170658548, 1754524201249, 3509048402498, 5263572603747, 7018096804996, 10527145207494, 21054290414988]

約数ペア:

[(1, 21054290414988), (2, 10527145207494), (3, 7018096804996), (4, 5263572603747), (6, 3509048402498), (12, 1754524201249), (31, 679170658548), (62, 339585329274), (93, 226390219516), (124, 169792664637), (186, 113195109758), (372, 56597554879)]