1963203430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1\times {\mathrm{3929}}^1$

素因数の和:5688

約数の個数: 32

約数和(自身を含む): 3658672800

約数和(自身を除く): 1695469370

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1723, 3446, 3929, 7858, 8615, 17230, 19645, 39290, 49967, 99934, 113941, 227882, 249835, 499670, 569705, 1139410, 6769667, 13539334, 33848335, 67696670, 196320343, 392640686, 981601715, 1963203430]

約数ペア:

[(1, 1963203430), (2, 981601715), (5, 392640686), (10, 196320343), (29, 67696670), (58, 33848335), (145, 13539334), (290, 6769667), (1723, 1139410), (3446, 569705), (3929, 499670), (7858, 249835), (8615, 227882), (17230, 113941), (19645, 99934), (39290, 49967)]