2821494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 6187104

約数和(自身を除く): 3365610

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 593, 793, 1186, 1586, 1779, 2379, 3558, 4758, 7709, 15418, 23127, 36173, 46254, 72346, 108519, 217038, 470249, 940498, 1410747, 2821494]

約数ペア:

[(1, 2821494), (2, 1410747), (3, 940498), (6, 470249), (13, 217038), (26, 108519), (39, 72346), (61, 46254), (78, 36173), (122, 23127), (183, 15418), (366, 7709), (593, 4758), (793, 3558), (1186, 2379), (1586, 1779)]