1995273602

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{32983}}^1$

素因数の和:33170

約数の個数: 32

約数和(自身を含む): 3562272000

約数和(自身を除く): 1566998398

約数列:

[1, 2, 7, 14, 29, 58, 149, 203, 298, 406, 1043, 2086, 4321, 8642, 30247, 32983, 60494, 65966, 230881, 461762, 956507, 1913014, 4914467, 6695549, 9828934, 13391098, 34401269, 68802538, 142519543, 285039086, 997636801, 1995273602]

約数ペア:

[(1, 1995273602), (2, 997636801), (7, 285039086), (14, 142519543), (29, 68802538), (58, 34401269), (149, 13391098), (203, 9828934), (298, 6695549), (406, 4914467), (1043, 1913014), (2086, 956507), (4321, 461762), (8642, 230881), (30247, 65966), (32983, 60494)]