8045238430

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{877}}^1\times {\mathrm{2179}}^1$

素因数の和:3484

約数の個数: 32

約数和(自身を含む): 14539047840

約数和(自身を除く): 6493809410

約数列:

[1, 2, 5, 10, 421, 842, 877, 1754, 2105, 2179, 4210, 4358, 4385, 8770, 10895, 21790, 369217, 738434, 917359, 1834718, 1846085, 1910983, 3692170, 3821966, 4586795, 9173590, 9554915, 19109830, 804523843, 1609047686, 4022619215, 8045238430]

約数ペア:

[(1, 8045238430), (2, 4022619215), (5, 1609047686), (10, 804523843), (421, 19109830), (842, 9554915), (877, 9173590), (1754, 4586795), (2105, 3821966), (2179, 3692170), (4210, 1910983), (4358, 1846085), (4385, 1834718), (8770, 917359), (10895, 738434), (21790, 369217)]