2016154866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{3931}}^1$

素因数の和:4375

約数の個数: 64

約数和(自身を含む): 4642905600

約数和(自身を除く): 2626750734

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 409, 418, 627, 818, 1227, 1254, 2454, 3931, 4499, 7771, 7862, 8998, 11793, 13497, 15542, 23313, 23586, 26994, 43241, 46626, 74689, 85481, 86482, 129723, 149378, 170962, 224067, 256443, 259446, 448134, 512886, 821579, 1607779, 1643158, 2464737, 3215558, 4823337, 4929474, 9646674, 17685569, 30547801, 35371138, 53056707, 61095602, 91643403, 106113414, 183286806, 336025811, 672051622, 1008077433, 2016154866]

約数ペア:

[(1, 2016154866), (2, 1008077433), (3, 672051622), (6, 336025811), (11, 183286806), (19, 106113414), (22, 91643403), (33, 61095602), (38, 53056707), (57, 35371138), (66, 30547801), (114, 17685569), (209, 9646674), (409, 4929474), (418, 4823337), (627, 3215558), (818, 2464737), (1227, 1643158), (1254, 1607779), (2454, 821579), (3931, 512886), (4499, 448134), (7771, 259446), (7862, 256443), (8998, 224067), (11793, 170962), (13497, 149378), (15542, 129723), (23313, 86482), (23586, 85481), (26994, 74689), (43241, 46626)]