29474270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18307}}^1$

素因数の和:18344

約数の個数: 32

約数和(自身を含む): 63272448

約数和(自身を除く): 33798178

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 18307, 36614, 91535, 128149, 183070, 256298, 421061, 640745, 842122, 1281490, 2105305, 2947427, 4210610, 5894854, 14737135, 29474270]

約数ペア:

[(1, 29474270), (2, 14737135), (5, 5894854), (7, 4210610), (10, 2947427), (14, 2105305), (23, 1281490), (35, 842122), (46, 640745), (70, 421061), (115, 256298), (161, 183070), (230, 128149), (322, 91535), (805, 36614), (1610, 18307)]