2088891594

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{15727}}^1$

素因数の和:15939

約数の個数: 48

約数和(自身を含む): 4651964928

約数和(自身を除く): 2563073334

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 157, 282, 314, 423, 471, 846, 942, 1413, 2826, 7379, 14758, 15727, 22137, 31454, 44274, 47181, 66411, 94362, 132822, 141543, 283086, 739169, 1478338, 2217507, 2469139, 4435014, 4938278, 6652521, 7407417, 13305042, 14814834, 22222251, 44444502, 116049533, 232099066, 348148599, 696297198, 1044445797, 2088891594]

約数ペア:

[(1, 2088891594), (2, 1044445797), (3, 696297198), (6, 348148599), (9, 232099066), (18, 116049533), (47, 44444502), (94, 22222251), (141, 14814834), (157, 13305042), (282, 7407417), (314, 6652521), (423, 4938278), (471, 4435014), (846, 2469139), (942, 2217507), (1413, 1478338), (2826, 739169), (7379, 283086), (14758, 141543), (15727, 132822), (22137, 94362), (31454, 66411), (44274, 47181)]