2017239362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1091}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 3184272000

約数和(自身を除く): 1167032638

約数列:

[1, 2, 29, 58, 71, 142, 449, 898, 1091, 2059, 2182, 4118, 13021, 26042, 31639, 31879, 63278, 63758, 77461, 154922, 489859, 924491, 979718, 1848982, 2246369, 4492738, 14205911, 28411822, 34779989, 69559978, 1008619681, 2017239362]

約数ペア:

[(1, 2017239362), (2, 1008619681), (29, 69559978), (58, 34779989), (71, 28411822), (142, 14205911), (449, 4492738), (898, 2246369), (1091, 1848982), (2059, 979718), (2182, 924491), (4118, 489859), (13021, 154922), (26042, 77461), (31639, 63758), (31879, 63278)]