2395061487

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1871}}^1$

素因数の和:2421

約数の個数: 64

約数和(自身を含む): 4377784320

約数和(自身を除く): 1982722833

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 521, 819, 1563, 1871, 2457, 3647, 4689, 5613, 6773, 10941, 13097, 14067, 16839, 20319, 24323, 32823, 39291, 47411, 50517, 60957, 72969, 98469, 117873, 142233, 170261, 182871, 218907, 353619, 426699, 510783, 656721, 974791, 1280097, 1532349, 2924373, 4597047, 6823537, 8773119, 12672283, 20470611, 26319357, 38016849, 61411833, 88705981, 114050547, 184235499, 266117943, 342151641, 798353829, 2395061487]

約数ペア:

[(1, 2395061487), (3, 798353829), (7, 342151641), (9, 266117943), (13, 184235499), (21, 114050547), (27, 88705981), (39, 61411833), (63, 38016849), (91, 26319357), (117, 20470611), (189, 12672283), (273, 8773119), (351, 6823537), (521, 4597047), (819, 2924373), (1563, 1532349), (1871, 1280097), (2457, 974791), (3647, 656721), (4689, 510783), (5613, 426699), (6773, 353619), (10941, 218907), (13097, 182871), (14067, 170261), (16839, 142233), (20319, 117873), (24323, 98469), (32823, 72969), (39291, 60957), (47411, 50517)]