2019045672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{13049}}^1$

素因数の和:13375

約数の個数: 96

約数和(自身を含む): 6270264000

約数和(自身を除く): 4251218328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 307, 504, 614, 921, 1228, 1842, 2149, 2456, 2763, 3684, 4298, 5526, 6447, 7368, 8596, 11052, 12894, 13049, 17192, 19341, 22104, 25788, 26098, 38682, 39147, 51576, 52196, 77364, 78294, 91343, 104392, 117441, 154728, 156588, 182686, 234882, 274029, 313176, 365372, 469764, 548058, 730744, 822087, 939528, 1096116, 1644174, 2192232, 3288348, 4006043, 6576696, 8012086, 12018129, 16024172, 24036258, 28042301, 32048344, 36054387, 48072516, 56084602, 72108774, 84126903, 96145032, 112169204, 144217548, 168253806, 224338408, 252380709, 288435096, 336507612, 504761418, 673015224, 1009522836, 2019045672]

約数ペア:

[(1, 2019045672), (2, 1009522836), (3, 673015224), (4, 504761418), (6, 336507612), (7, 288435096), (8, 252380709), (9, 224338408), (12, 168253806), (14, 144217548), (18, 112169204), (21, 96145032), (24, 84126903), (28, 72108774), (36, 56084602), (42, 48072516), (56, 36054387), (63, 32048344), (72, 28042301), (84, 24036258), (126, 16024172), (168, 12018129), (252, 8012086), (307, 6576696), (504, 4006043), (614, 3288348), (921, 2192232), (1228, 1644174), (1842, 1096116), (2149, 939528), (2456, 822087), (2763, 730744), (3684, 548058), (4298, 469764), (5526, 365372), (6447, 313176), (7368, 274029), (8596, 234882), (11052, 182686), (12894, 156588), (13049, 154728), (17192, 117441), (19341, 104392), (22104, 91343), (25788, 78294), (26098, 77364), (38682, 52196), (39147, 51576)]