2034454610

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{12941}}^1$

素因数の和:13226

約数の個数: 32

約数和(自身を含む): 3727296000

約数和(自身を除く): 1692841390

約数列:

[1, 2, 5, 10, 79, 158, 199, 395, 398, 790, 995, 1990, 12941, 15721, 25882, 31442, 64705, 78605, 129410, 157210, 1022339, 2044678, 2575259, 5111695, 5150518, 10223390, 12876295, 25752590, 203445461, 406890922, 1017227305, 2034454610]

約数ペア:

[(1, 2034454610), (2, 1017227305), (5, 406890922), (10, 203445461), (79, 25752590), (158, 12876295), (199, 10223390), (395, 5150518), (398, 5111695), (790, 2575259), (995, 2044678), (1990, 1022339), (12941, 157210), (15721, 129410), (25882, 78605), (31442, 64705)]