1900956002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{109793}}^1$

素因数の和:110593

約数の個数: 16

約数和(自身を含む): 3114636192

約数和(自身を除く): 1213680190

約数列:

[1, 2, 11, 22, 787, 1574, 8657, 17314, 109793, 219586, 1207723, 2415446, 86407091, 172814182, 950478001, 1900956002]

約数ペア:

[(1, 1900956002), (2, 950478001), (11, 172814182), (22, 86407091), (787, 2415446), (1574, 1207723), (8657, 219586), (17314, 109793)]