1241286590

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{10273}}^1$

素因数の和:10604

約数の個数: 32

約数和(自身を含む): 2294636256

約数和(自身を除く): 1053349666

約数列:

[1, 2, 5, 10, 43, 86, 215, 281, 430, 562, 1405, 2810, 10273, 12083, 20546, 24166, 51365, 60415, 102730, 120830, 441739, 883478, 2208695, 2886713, 4417390, 5773426, 14433565, 28867130, 124128659, 248257318, 620643295, 1241286590]

約数ペア:

[(1, 1241286590), (2, 620643295), (5, 248257318), (10, 124128659), (43, 28867130), (86, 14433565), (215, 5773426), (281, 4417390), (430, 2886713), (562, 2208695), (1405, 883478), (2810, 441739), (10273, 120830), (12083, 102730), (20546, 60415), (24166, 51365)]