1789242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 4596480

約数和(自身を除く): 2807238

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 58, 78, 87, 91, 113, 174, 182, 203, 226, 273, 339, 377, 406, 546, 609, 678, 754, 791, 1131, 1218, 1469, 1582, 2262, 2373, 2639, 2938, 3277, 4407, 4746, 5278, 6554, 7917, 8814, 9831, 10283, 15834, 19662, 20566, 22939, 30849, 42601, 45878, 61698, 68817, 85202, 127803, 137634, 255606, 298207, 596414, 894621, 1789242]

約数ペア:

[(1, 1789242), (2, 894621), (3, 596414), (6, 298207), (7, 255606), (13, 137634), (14, 127803), (21, 85202), (26, 68817), (29, 61698), (39, 45878), (42, 42601), (58, 30849), (78, 22939), (87, 20566), (91, 19662), (113, 15834), (174, 10283), (182, 9831), (203, 8814), (226, 7917), (273, 6554), (339, 5278), (377, 4746), (406, 4407), (546, 3277), (609, 2938), (678, 2639), (754, 2373), (791, 2262), (1131, 1582), (1218, 1469)]