20238418190

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{13582831}}^1$

素因数の和:13582987

約数の個数: 16

約数和(自身を含む): 36673646400

約数和(自身を除く): 16435228210

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 13582831, 27165662, 67914155, 135828310, 2023841819, 4047683638, 10119209095, 20238418190]

約数ペア:

[(1, 20238418190), (2, 10119209095), (5, 4047683638), (10, 2023841819), (149, 135828310), (298, 67914155), (745, 27165662), (1490, 13582831)]