2088261786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{164249}}^1$

素因数の和:164430

約数の個数: 32

約数和(自身を含む): 4525416000

約数和(自身を除く): 2437154214

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 164249, 328498, 492747, 985494, 2135237, 4270474, 6405711, 12811422, 26772587, 53545174, 80317761, 160635522, 348043631, 696087262, 1044130893, 2088261786]

約数ペア:

[(1, 2088261786), (2, 1044130893), (3, 696087262), (6, 348043631), (13, 160635522), (26, 80317761), (39, 53545174), (78, 26772587), (163, 12811422), (326, 6405711), (489, 4270474), (978, 2135237), (2119, 985494), (4238, 492747), (6357, 328498), (12714, 164249)]