1900562292

素因数分解:

$2^2\times 3^5\times {\mathrm{313}}^1\times {\mathrm{6247}}^1$

素因数の和:6579

約数の個数: 72

約数和(自身を含む): 4998849856

約数和(自身を除く): 3098287564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 313, 324, 486, 626, 939, 972, 1252, 1878, 2817, 3756, 5634, 6247, 8451, 11268, 12494, 16902, 18741, 24988, 25353, 33804, 37482, 50706, 56223, 74964, 76059, 101412, 112446, 152118, 168669, 224892, 304236, 337338, 506007, 674676, 1012014, 1518021, 1955311, 2024028, 3036042, 3910622, 5865933, 6072084, 7821244, 11731866, 17597799, 23463732, 35195598, 52793397, 70391196, 105586794, 158380191, 211173588, 316760382, 475140573, 633520764, 950281146, 1900562292]

約数ペア:

[(1, 1900562292), (2, 950281146), (3, 633520764), (4, 475140573), (6, 316760382), (9, 211173588), (12, 158380191), (18, 105586794), (27, 70391196), (36, 52793397), (54, 35195598), (81, 23463732), (108, 17597799), (162, 11731866), (243, 7821244), (313, 6072084), (324, 5865933), (486, 3910622), (626, 3036042), (939, 2024028), (972, 1955311), (1252, 1518021), (1878, 1012014), (2817, 674676), (3756, 506007), (5634, 337338), (6247, 304236), (8451, 224892), (11268, 168669), (12494, 152118), (16902, 112446), (18741, 101412), (24988, 76059), (25353, 74964), (33804, 56223), (37482, 50706)]