2017250438

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{5653}}^1$

素因数の和:6092

約数の個数: 32

約数和(自身を含む): 3517240320

約数和(自身を除く): 1499989882

約数列:

[1, 2, 7, 14, 71, 142, 359, 497, 718, 994, 2513, 5026, 5653, 11306, 25489, 39571, 50978, 79142, 178423, 356846, 401363, 802726, 2029427, 2809541, 4058854, 5619082, 14205989, 28411978, 144089317, 288178634, 1008625219, 2017250438]

約数ペア:

[(1, 2017250438), (2, 1008625219), (7, 288178634), (14, 144089317), (71, 28411978), (142, 14205989), (359, 5619082), (497, 4058854), (718, 2809541), (994, 2029427), (2513, 802726), (5026, 401363), (5653, 356846), (11306, 178423), (25489, 79142), (39571, 50978)]