2093598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 5110560

約数和(自身を除く): 3016962

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 389, 414, 598, 778, 897, 1167, 1794, 2334, 2691, 3501, 5057, 5382, 7002, 8947, 10114, 15171, 17894, 26841, 30342, 45513, 53682, 80523, 91026, 116311, 161046, 232622, 348933, 697866, 1046799, 2093598]

約数ペア:

[(1, 2093598), (2, 1046799), (3, 697866), (6, 348933), (9, 232622), (13, 161046), (18, 116311), (23, 91026), (26, 80523), (39, 53682), (46, 45513), (69, 30342), (78, 26841), (117, 17894), (138, 15171), (207, 10114), (234, 8947), (299, 7002), (389, 5382), (414, 5057), (598, 3501), (778, 2691), (897, 2334), (1167, 1794)]