2912463635228

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{937331}}^1$

素因数の和:937623

約数の個数: 72

約数和(自身を含む): 6031798907904

約数和(自身を除く): 3119335272676

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 166, 191, 196, 332, 382, 581, 764, 1162, 1337, 2324, 2674, 4067, 5348, 8134, 9359, 15853, 16268, 18718, 31706, 37436, 63412, 110971, 221942, 443884, 776797, 937331, 1553594, 1874662, 3107188, 3749324, 6561317, 13122634, 26245268, 45929219, 77798473, 91858438, 155596946, 179030221, 183716876, 311193892, 358060442, 544589311, 716120884, 1089178622, 1253211547, 2178357244, 2506423094, 3812125177, 5012846188, 7624250354, 8772480829, 14859508343, 15248500708, 17544961658, 29719016686, 35089923316, 59438033372, 104016558401, 208033116802, 416066233604, 728115908807, 1456231817614, 2912463635228]

約数ペア:

[(1, 2912463635228), (2, 1456231817614), (4, 728115908807), (7, 416066233604), (14, 208033116802), (28, 104016558401), (49, 59438033372), (83, 35089923316), (98, 29719016686), (166, 17544961658), (191, 15248500708), (196, 14859508343), (332, 8772480829), (382, 7624250354), (581, 5012846188), (764, 3812125177), (1162, 2506423094), (1337, 2178357244), (2324, 1253211547), (2674, 1089178622), (4067, 716120884), (5348, 544589311), (8134, 358060442), (9359, 311193892), (15853, 183716876), (16268, 179030221), (18718, 155596946), (31706, 91858438), (37436, 77798473), (63412, 45929219), (110971, 26245268), (221942, 13122634), (443884, 6561317), (776797, 3749324), (937331, 3107188), (1553594, 1874662)]