2019482478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{3643}}^1$

素因数の和:3790

約数の個数: 96

約数和(自身を含む): 4966101504

約数和(自身を除く): 2946619026

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 103, 117, 138, 206, 207, 234, 299, 309, 414, 598, 618, 897, 927, 1339, 1794, 1854, 2369, 2678, 2691, 3643, 4017, 4738, 5382, 7107, 7286, 8034, 10929, 12051, 14214, 21321, 21858, 24102, 30797, 32787, 42642, 47359, 61594, 65574, 83789, 92391, 94718, 142077, 167578, 184782, 251367, 277173, 284154, 375229, 426231, 502734, 554346, 750458, 754101, 852462, 1089257, 1125687, 1508202, 2178514, 2251374, 3267771, 3377061, 4877977, 6535542, 6754122, 8630267, 9755954, 9803313, 14633931, 17260534, 19606626, 25890801, 29267862, 43901793, 51781602, 77672403, 87803586, 112193471, 155344806, 224386942, 336580413, 673160826, 1009741239, 2019482478]

約数ペア:

[(1, 2019482478), (2, 1009741239), (3, 673160826), (6, 336580413), (9, 224386942), (13, 155344806), (18, 112193471), (23, 87803586), (26, 77672403), (39, 51781602), (46, 43901793), (69, 29267862), (78, 25890801), (103, 19606626), (117, 17260534), (138, 14633931), (206, 9803313), (207, 9755954), (234, 8630267), (299, 6754122), (309, 6535542), (414, 4877977), (598, 3377061), (618, 3267771), (897, 2251374), (927, 2178514), (1339, 1508202), (1794, 1125687), (1854, 1089257), (2369, 852462), (2678, 754101), (2691, 750458), (3643, 554346), (4017, 502734), (4738, 426231), (5382, 375229), (7107, 284154), (7286, 277173), (8034, 251367), (10929, 184782), (12051, 167578), (14214, 142077), (21321, 94718), (21858, 92391), (24102, 83789), (30797, 65574), (32787, 61594), (42642, 47359)]