1015987910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{133157}}^1$

素因数の和:133280

約数の個数: 32

約数和(自身を含む): 2109222720

約数和(自身を除く): 1093234810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 133157, 266314, 665785, 932099, 1331570, 1864198, 4660495, 9320990, 14514113, 29028226, 72570565, 101598791, 145141130, 203197582, 507993955, 1015987910]

約数ペア:

[(1, 1015987910), (2, 507993955), (5, 203197582), (7, 145141130), (10, 101598791), (14, 72570565), (35, 29028226), (70, 14514113), (109, 9320990), (218, 4660495), (545, 1864198), (763, 1331570), (1090, 932099), (1526, 665785), (3815, 266314), (7630, 133157)]