2022822571

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 2795765760

約数和(自身を除く): 772943189

約数列:

[1, 7, 11, 17, 31, 77, 79, 119, 187, 217, 341, 527, 553, 631, 869, 1309, 1343, 2387, 2449, 3689, 4417, 5797, 6083, 6941, 9401, 10727, 14773, 17143, 19561, 26939, 40579, 41633, 48587, 49849, 75089, 103411, 117997, 136927, 188573, 215171, 291431, 332537, 348943, 457963, 548339, 825979, 847433, 1506197, 1545319, 2327759, 3205741, 3657907, 3838373, 5932031, 9321763, 10817233, 16998509, 25605349, 26270423, 65252341, 118989563, 183892961, 288974653, 2022822571]

約数ペア:

[(1, 2022822571), (7, 288974653), (11, 183892961), (17, 118989563), (31, 65252341), (77, 26270423), (79, 25605349), (119, 16998509), (187, 10817233), (217, 9321763), (341, 5932031), (527, 3838373), (553, 3657907), (631, 3205741), (869, 2327759), (1309, 1545319), (1343, 1506197), (2387, 847433), (2449, 825979), (3689, 548339), (4417, 457963), (5797, 348943), (6083, 332537), (6941, 291431), (9401, 215171), (10727, 188573), (14773, 136927), (17143, 117997), (19561, 103411), (26939, 75089), (40579, 49849), (41633, 48587)]