2098497914

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{38851}}^1$

素因数の和:39205

約数の個数: 16

約数和(自身を含む): 3188972160

約数和(自身を除く): 1090474246

約数列:

[1, 2, 113, 226, 239, 478, 27007, 38851, 54014, 77702, 4390163, 8780326, 9285389, 18570778, 1049248957, 2098497914]

約数ペア:

[(1, 2098497914), (2, 1049248957), (113, 18570778), (226, 9285389), (239, 8780326), (478, 4390163), (27007, 77702), (38851, 54014)]