10680306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 27181056

約数和(自身を除く): 16500750

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 631, 651, 806, 1209, 1262, 1302, 1893, 2418, 2821, 3786, 4417, 5642, 8203, 8463, 8834, 13251, 16406, 16926, 19561, 24609, 26502, 39122, 49218, 57421, 58683, 114842, 117366, 136927, 172263, 254293, 273854, 344526, 410781, 508586, 762879, 821562, 1525758, 1780051, 3560102, 5340153, 10680306]

約数ペア:

[(1, 10680306), (2, 5340153), (3, 3560102), (6, 1780051), (7, 1525758), (13, 821562), (14, 762879), (21, 508586), (26, 410781), (31, 344526), (39, 273854), (42, 254293), (62, 172263), (78, 136927), (91, 117366), (93, 114842), (182, 58683), (186, 57421), (217, 49218), (273, 39122), (403, 26502), (434, 24609), (546, 19561), (631, 16926), (651, 16406), (806, 13251), (1209, 8834), (1262, 8463), (1302, 8203), (1893, 5642), (2418, 4417), (2821, 3786)]