2765201470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1289}}^1\times {\mathrm{12619}}^1$

素因数の和:13932

約数の個数: 32

約数和(自身を含む): 5274655200

約数和(自身を除く): 2509453730

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1289, 2578, 6445, 12619, 12890, 21913, 25238, 43826, 63095, 109565, 126190, 214523, 219130, 429046, 1072615, 2145230, 16265891, 32531782, 81329455, 162658910, 276520147, 553040294, 1382600735, 2765201470]

約数ペア:

[(1, 2765201470), (2, 1382600735), (5, 553040294), (10, 276520147), (17, 162658910), (34, 81329455), (85, 32531782), (170, 16265891), (1289, 2145230), (2578, 1072615), (6445, 429046), (12619, 219130), (12890, 214523), (21913, 126190), (25238, 109565), (43826, 63095)]