2182187526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4829

約数の個数: 64

約数和(自身を含む): 4691699712

約数和(自身を除く): 2509512186

約数列:

[1, 2, 3, 6, 31, 41, 61, 62, 82, 93, 122, 123, 183, 186, 246, 366, 1271, 1891, 2501, 2542, 3782, 3813, 4691, 5002, 5673, 7503, 7626, 9382, 11346, 14073, 15006, 28146, 77531, 145421, 155062, 192331, 232593, 286151, 290842, 384662, 436263, 465186, 572302, 576993, 858453, 872526, 1153986, 1716906, 5962261, 8870681, 11732191, 11924522, 17741362, 17886783, 23464382, 26612043, 35196573, 35773566, 53224086, 70393146, 363697921, 727395842, 1091093763, 2182187526]

約数ペア:

[(1, 2182187526), (2, 1091093763), (3, 727395842), (6, 363697921), (31, 70393146), (41, 53224086), (61, 35773566), (62, 35196573), (82, 26612043), (93, 23464382), (122, 17886783), (123, 17741362), (183, 11924522), (186, 11732191), (246, 8870681), (366, 5962261), (1271, 1716906), (1891, 1153986), (2501, 872526), (2542, 858453), (3782, 576993), (3813, 572302), (4691, 465186), (5002, 436263), (5673, 384662), (7503, 290842), (7626, 286151), (9382, 232593), (11346, 192331), (14073, 155062), (15006, 145421), (28146, 77531)]