10454990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11489}}^1$

素因数の和:11516

約数の個数: 32

約数和(自身を含む): 23163840

約数和(自身を除く): 12708850

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 11489, 22978, 57445, 80423, 114890, 149357, 160846, 298714, 402115, 746785, 804230, 1045499, 1493570, 2090998, 5227495, 10454990]

約数ペア:

[(1, 10454990), (2, 5227495), (5, 2090998), (7, 1493570), (10, 1045499), (13, 804230), (14, 746785), (26, 402115), (35, 298714), (65, 160846), (70, 149357), (91, 114890), (130, 80423), (182, 57445), (455, 22978), (910, 11489)]