2618504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 6220800

約数和(自身を除く): 3602296

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 107, 133, 152, 161, 184, 214, 266, 322, 428, 437, 532, 644, 749, 856, 874, 1064, 1288, 1498, 1748, 2033, 2461, 2996, 3059, 3496, 4066, 4922, 5992, 6118, 8132, 9844, 12236, 14231, 16264, 17227, 19688, 24472, 28462, 34454, 46759, 56924, 68908, 93518, 113848, 137816, 187036, 327313, 374072, 654626, 1309252, 2618504]

約数ペア:

[(1, 2618504), (2, 1309252), (4, 654626), (7, 374072), (8, 327313), (14, 187036), (19, 137816), (23, 113848), (28, 93518), (38, 68908), (46, 56924), (56, 46759), (76, 34454), (92, 28462), (107, 24472), (133, 19688), (152, 17227), (161, 16264), (184, 14231), (214, 12236), (266, 9844), (322, 8132), (428, 6118), (437, 5992), (532, 4922), (644, 4066), (749, 3496), (856, 3059), (874, 2996), (1064, 2461), (1288, 2033), (1498, 1748)]