2227907560

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{119267}}^1$

素因数の和:119745

約数の個数: 32

約数和(自身を含む): 5023568160

約数和(自身を除く): 2795660600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1868, 2335, 3736, 4670, 9340, 18680, 119267, 238534, 477068, 596335, 954136, 1192670, 2385340, 4770680, 55697689, 111395378, 222790756, 278488445, 445581512, 556976890, 1113953780, 2227907560]

約数ペア:

[(1, 2227907560), (2, 1113953780), (4, 556976890), (5, 445581512), (8, 278488445), (10, 222790756), (20, 111395378), (40, 55697689), (467, 4770680), (934, 2385340), (1868, 1192670), (2335, 954136), (3736, 596335), (4670, 477068), (9340, 238534), (18680, 119267)]