2017012050012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{741973}}^1\times {\mathrm{11923}}^1$

素因数の和:753922

約数の個数: 48

約数和(自身を含む): 4954486866560

約数和(自身を除く): 2937474816548

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 11923, 23846, 35769, 47692, 71538, 143076, 226537, 453074, 679611, 741973, 906148, 1359222, 1483946, 2225919, 2718444, 2967892, 4451838, 8903676, 14097487, 28194974, 42292461, 56389948, 84584922, 169169844, 8846544079, 17693088158, 26539632237, 35386176316, 53079264474, 106158528948, 168084337501, 336168675002, 504253012503, 672337350004, 1008506025006, 2017012050012]

約数ペア:

[(1, 2017012050012), (2, 1008506025006), (3, 672337350004), (4, 504253012503), (6, 336168675002), (12, 168084337501), (19, 106158528948), (38, 53079264474), (57, 35386176316), (76, 26539632237), (114, 17693088158), (228, 8846544079), (11923, 169169844), (23846, 84584922), (35769, 56389948), (47692, 42292461), (71538, 28194974), (143076, 14097487), (226537, 8903676), (453074, 4451838), (679611, 2967892), (741973, 2718444), (906148, 2225919), (1359222, 1483946)]