22207470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23879}}^1$

素因数の和:23920

約数の個数: 32

約数和(自身を含む): 55019520

約数和(自身を除く): 32812050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 23879, 47758, 71637, 119395, 143274, 238790, 358185, 716370, 740249, 1480498, 2220747, 3701245, 4441494, 7402490, 11103735, 22207470]

約数ペア:

[(1, 22207470), (2, 11103735), (3, 7402490), (5, 4441494), (6, 3701245), (10, 2220747), (15, 1480498), (30, 740249), (31, 716370), (62, 358185), (93, 238790), (155, 143274), (186, 119395), (310, 71637), (465, 47758), (930, 23879)]