2193828

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 96

約数和(自身を含む): 6585600

約数和(自身を除く): 4391772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 41, 42, 49, 52, 78, 82, 84, 91, 98, 123, 147, 156, 164, 182, 196, 246, 273, 287, 294, 343, 364, 492, 533, 546, 574, 588, 637, 686, 861, 1029, 1066, 1092, 1148, 1274, 1372, 1599, 1722, 1911, 2009, 2058, 2132, 2548, 3198, 3444, 3731, 3822, 4018, 4116, 4459, 6027, 6396, 7462, 7644, 8036, 8918, 11193, 12054, 13377, 14063, 14924, 17836, 22386, 24108, 26117, 26754, 28126, 42189, 44772, 52234, 53508, 56252, 78351, 84378, 104468, 156702, 168756, 182819, 313404, 365638, 548457, 731276, 1096914, 2193828]

約数ペア:

[(1, 2193828), (2, 1096914), (3, 731276), (4, 548457), (6, 365638), (7, 313404), (12, 182819), (13, 168756), (14, 156702), (21, 104468), (26, 84378), (28, 78351), (39, 56252), (41, 53508), (42, 52234), (49, 44772), (52, 42189), (78, 28126), (82, 26754), (84, 26117), (91, 24108), (98, 22386), (123, 17836), (147, 14924), (156, 14063), (164, 13377), (182, 12054), (196, 11193), (246, 8918), (273, 8036), (287, 7644), (294, 7462), (343, 6396), (364, 6027), (492, 4459), (533, 4116), (546, 4018), (574, 3822), (588, 3731), (637, 3444), (686, 3198), (861, 2548), (1029, 2132), (1066, 2058), (1092, 2009), (1148, 1911), (1274, 1722), (1372, 1599)]