2190990104

素因数分解:

$2^3\times {\mathrm{5791}}^1\times {\mathrm{47293}}^1$

素因数の和:53090

約数の個数: 16

約数和(自身を含む): 4108902720

約数和(自身を除く): 1917912616

約数列:

[1, 2, 4, 8, 5791, 11582, 23164, 46328, 47293, 94586, 189172, 378344, 273873763, 547747526, 1095495052, 2190990104]

約数ペア:

[(1, 2190990104), (2, 1095495052), (4, 547747526), (8, 273873763), (5791, 378344), (11582, 189172), (23164, 94586), (46328, 47293)]