30177496

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 58482000

約数和(自身を除く): 28304504

約数列:

[1, 2, 4, 8, 37, 74, 148, 269, 296, 379, 538, 758, 1076, 1516, 2152, 3032, 9953, 14023, 19906, 28046, 39812, 56092, 79624, 101951, 112184, 203902, 407804, 815608, 3772187, 7544374, 15088748, 30177496]

約数ペア:

[(1, 30177496), (2, 15088748), (4, 7544374), (8, 3772187), (37, 815608), (74, 407804), (148, 203902), (269, 112184), (296, 101951), (379, 79624), (538, 56092), (758, 39812), (1076, 28046), (1516, 19906), (2152, 14023), (3032, 9953)]