973399690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1367}}^1\times {\mathrm{2297}}^1$

素因数の和:3702

約数の個数: 32

約数和(自身を含む): 1810750464

約数和(自身を除く): 837350774

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1367, 2297, 2734, 4594, 6835, 11485, 13670, 22970, 42377, 71207, 84754, 142414, 211885, 356035, 423770, 712070, 3139999, 6279998, 15699995, 31399990, 97339969, 194679938, 486699845, 973399690]

約数ペア:

[(1, 973399690), (2, 486699845), (5, 194679938), (10, 97339969), (31, 31399990), (62, 15699995), (155, 6279998), (310, 3139999), (1367, 712070), (2297, 423770), (2734, 356035), (4594, 211885), (6835, 142414), (11485, 84754), (13670, 71207), (22970, 42377)]