2434184354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{449}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 4471200000

約数和(自身を除く): 2037015646

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 229, 266, 449, 458, 623, 898, 1246, 1603, 1691, 3143, 3206, 3382, 4351, 6286, 8531, 8702, 11837, 17062, 20381, 23674, 30457, 39961, 40762, 59717, 60914, 79922, 102821, 119434, 142667, 205642, 279727, 285334, 387239, 559454, 719747, 759259, 774478, 1439494, 1518518, 1953599, 2710673, 3907198, 5314813, 5421346, 9151069, 10629626, 13675193, 18302138, 27350386, 64057483, 128114966, 173870311, 347740622, 1217092177, 2434184354]

約数ペア:

[(1, 2434184354), (2, 1217092177), (7, 347740622), (14, 173870311), (19, 128114966), (38, 64057483), (89, 27350386), (133, 18302138), (178, 13675193), (229, 10629626), (266, 9151069), (449, 5421346), (458, 5314813), (623, 3907198), (898, 2710673), (1246, 1953599), (1603, 1518518), (1691, 1439494), (3143, 774478), (3206, 759259), (3382, 719747), (4351, 559454), (6286, 387239), (8531, 285334), (8702, 279727), (11837, 205642), (17062, 142667), (20381, 119434), (23674, 102821), (30457, 79922), (39961, 60914), (40762, 59717)]