2014450130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63809}}^1$

素因数の和:63875

約数の個数: 64

約数和(自身を含む): 4631074560

約数和(自身を除く): 2616624430

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 2255, 2870, 3157, 4510, 6314, 15785, 31570, 63809, 127618, 319045, 446663, 638090, 701899, 893326, 1403798, 2233315, 2616169, 3509495, 4466630, 4913293, 5232338, 7018990, 9826586, 13080845, 18313183, 24566465, 26161690, 28777859, 36626366, 49132930, 57555718, 91565915, 143889295, 183131830, 201445013, 287778590, 402890026, 1007225065, 2014450130]

約数ペア:

[(1, 2014450130), (2, 1007225065), (5, 402890026), (7, 287778590), (10, 201445013), (11, 183131830), (14, 143889295), (22, 91565915), (35, 57555718), (41, 49132930), (55, 36626366), (70, 28777859), (77, 26161690), (82, 24566465), (110, 18313183), (154, 13080845), (205, 9826586), (287, 7018990), (385, 5232338), (410, 4913293), (451, 4466630), (574, 3509495), (770, 2616169), (902, 2233315), (1435, 1403798), (2255, 893326), (2870, 701899), (3157, 638090), (4510, 446663), (6314, 319045), (15785, 127618), (31570, 63809)]