41999830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{577}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 78654240

約数和(自身を除く): 36654410

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 577, 1154, 1255, 2510, 2885, 5770, 7279, 14558, 16733, 33466, 36395, 72790, 83665, 144827, 167330, 289654, 724135, 1448270, 4199983, 8399966, 20999915, 41999830]

約数ペア:

[(1, 41999830), (2, 20999915), (5, 8399966), (10, 4199983), (29, 1448270), (58, 724135), (145, 289654), (251, 167330), (290, 144827), (502, 83665), (577, 72790), (1154, 36395), (1255, 33466), (2510, 16733), (2885, 14558), (5770, 7279)]