2247336

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{13}}^1$

素因数の和:53

約数の個数: 120

約数和(自身を含む): 7646730

約数和(自身を除く): 5399394

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 343, 364, 392, 441, 468, 504, 546, 588, 637, 686, 728, 819, 882, 936, 1029, 1092, 1176, 1274, 1372, 1638, 1764, 1911, 2058, 2184, 2401, 2548, 2744, 3087, 3276, 3528, 3822, 4116, 4459, 4802, 5096, 5733, 6174, 6552, 7203, 7644, 8232, 8918, 9604, 11466, 12348, 13377, 14406, 15288, 17836, 19208, 21609, 22932, 24696, 26754, 28812, 31213, 35672, 40131, 43218, 45864, 53508, 57624, 62426, 80262, 86436, 93639, 107016, 124852, 160524, 172872, 187278, 249704, 280917, 321048, 374556, 561834, 749112, 1123668, 2247336]

約数ペア:

[(1, 2247336), (2, 1123668), (3, 749112), (4, 561834), (6, 374556), (7, 321048), (8, 280917), (9, 249704), (12, 187278), (13, 172872), (14, 160524), (18, 124852), (21, 107016), (24, 93639), (26, 86436), (28, 80262), (36, 62426), (39, 57624), (42, 53508), (49, 45864), (52, 43218), (56, 40131), (63, 35672), (72, 31213), (78, 28812), (84, 26754), (91, 24696), (98, 22932), (104, 21609), (117, 19208), (126, 17836), (147, 15288), (156, 14406), (168, 13377), (182, 12348), (196, 11466), (234, 9604), (252, 8918), (273, 8232), (294, 7644), (312, 7203), (343, 6552), (364, 6174), (392, 5733), (441, 5096), (468, 4802), (504, 4459), (546, 4116), (588, 3822), (637, 3528), (686, 3276), (728, 3087), (819, 2744), (882, 2548), (936, 2401), (1029, 2184), (1092, 2058), (1176, 1911), (1274, 1764), (1372, 1638)]