2023341740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{1567}}^1$

素因数の和:2007

約数の個数: 96

約数和(自身を含む): 5083029504

約数和(自身を除く): 3059687764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 401, 460, 644, 802, 805, 1567, 1604, 1610, 2005, 2807, 3134, 3220, 4010, 5614, 6268, 7835, 8020, 9223, 10969, 11228, 14035, 15670, 18446, 21938, 28070, 31340, 36041, 36892, 43876, 46115, 54845, 56140, 64561, 72082, 92230, 109690, 129122, 144164, 180205, 184460, 219380, 252287, 258244, 322805, 360410, 504574, 628367, 645610, 720820, 1009148, 1256734, 1261435, 1291220, 2513468, 2522870, 3141835, 4398569, 5045740, 6283670, 8797138, 12567340, 14452441, 17594276, 21992845, 28904882, 43985690, 57809764, 72262205, 87971380, 101167087, 144524410, 202334174, 289048820, 404668348, 505835435, 1011670870, 2023341740]

約数ペア:

[(1, 2023341740), (2, 1011670870), (4, 505835435), (5, 404668348), (7, 289048820), (10, 202334174), (14, 144524410), (20, 101167087), (23, 87971380), (28, 72262205), (35, 57809764), (46, 43985690), (70, 28904882), (92, 21992845), (115, 17594276), (140, 14452441), (161, 12567340), (230, 8797138), (322, 6283670), (401, 5045740), (460, 4398569), (644, 3141835), (802, 2522870), (805, 2513468), (1567, 1291220), (1604, 1261435), (1610, 1256734), (2005, 1009148), (2807, 720820), (3134, 645610), (3220, 628367), (4010, 504574), (5614, 360410), (6268, 322805), (7835, 258244), (8020, 252287), (9223, 219380), (10969, 184460), (11228, 180205), (14035, 144164), (15670, 129122), (18446, 109690), (21938, 92230), (28070, 72082), (31340, 64561), (36041, 56140), (36892, 54845), (43876, 46115)]