1947092238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4057}}^1$

素因数の和:4378

約数の個数: 96

約数和(自身を含む): 5211251136

約数和(自身を除く): 3264158898

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 293, 546, 586, 819, 879, 1638, 1758, 2051, 2637, 3809, 4057, 4102, 5274, 6153, 7618, 8114, 11427, 12171, 12306, 18459, 22854, 24342, 26663, 28399, 34281, 36513, 36918, 52741, 53326, 56798, 68562, 73026, 79989, 85197, 105482, 158223, 159978, 170394, 239967, 255591, 316446, 369187, 474669, 479934, 511182, 738374, 949338, 1107561, 1188701, 2215122, 2377402, 3322683, 3566103, 6645366, 7132206, 8320907, 10698309, 15453113, 16641814, 21396618, 24962721, 30906226, 46359339, 49925442, 74888163, 92718678, 108171791, 139078017, 149776326, 216343582, 278156034, 324515373, 649030746, 973546119, 1947092238]

約数ペア:

[(1, 1947092238), (2, 973546119), (3, 649030746), (6, 324515373), (7, 278156034), (9, 216343582), (13, 149776326), (14, 139078017), (18, 108171791), (21, 92718678), (26, 74888163), (39, 49925442), (42, 46359339), (63, 30906226), (78, 24962721), (91, 21396618), (117, 16641814), (126, 15453113), (182, 10698309), (234, 8320907), (273, 7132206), (293, 6645366), (546, 3566103), (586, 3322683), (819, 2377402), (879, 2215122), (1638, 1188701), (1758, 1107561), (2051, 949338), (2637, 738374), (3809, 511182), (4057, 479934), (4102, 474669), (5274, 369187), (6153, 316446), (7618, 255591), (8114, 239967), (11427, 170394), (12171, 159978), (12306, 158223), (18459, 105482), (22854, 85197), (24342, 79989), (26663, 73026), (28399, 68562), (34281, 56798), (36513, 53326), (36918, 52741)]