2019915228

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1489613}}^1$

素因数の和:1489733

約数の個数: 24

約数和(自身を含む): 4754847888

約数和(自身を除く): 2734932660

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 1489613, 2979226, 4468839, 5958452, 8937678, 17875356, 168326269, 336652538, 504978807, 673305076, 1009957614, 2019915228]

約数ペア:

[(1, 2019915228), (2, 1009957614), (3, 673305076), (4, 504978807), (6, 336652538), (12, 168326269), (113, 17875356), (226, 8937678), (339, 5958452), (452, 4468839), (678, 2979226), (1356, 1489613)]