2017686836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{8713}}^1$

素因数の和:9024

約数の個数: 48

約数和(自身を含む): 4069786560

約数和(自身を除く): 2052099724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 277, 418, 554, 836, 1108, 3047, 5263, 6094, 8713, 10526, 12188, 17426, 21052, 34852, 57893, 95843, 115786, 165547, 191686, 231572, 331094, 383372, 662188, 1821017, 2413501, 3642034, 4827002, 7284068, 9654004, 26548511, 45856519, 53097022, 91713038, 106194044, 183426076, 504421709, 1008843418, 2017686836]

約数ペア:

[(1, 2017686836), (2, 1008843418), (4, 504421709), (11, 183426076), (19, 106194044), (22, 91713038), (38, 53097022), (44, 45856519), (76, 26548511), (209, 9654004), (277, 7284068), (418, 4827002), (554, 3642034), (836, 2413501), (1108, 1821017), (3047, 662188), (5263, 383372), (6094, 331094), (8713, 231572), (10526, 191686), (12188, 165547), (17426, 115786), (21052, 95843), (34852, 57893)]