20058907090

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{8608973}}^1$

素因数の和:8609213

約数の個数: 16

約数和(自身を含む): 36260998488

約数和(自身を除く): 16202091398

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 8608973, 17217946, 43044865, 86089730, 2005890709, 4011781418, 10029453545, 20058907090]

約数ペア:

[(1, 20058907090), (2, 10029453545), (5, 4011781418), (10, 2005890709), (233, 86089730), (466, 43044865), (1165, 17217946), (2330, 8608973)]