2101474550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2526

約数の個数: 96

約数和(自身を含む): 4763266560

約数和(自身を除く): 2661792010

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 151, 170, 175, 238, 302, 350, 425, 595, 755, 850, 1057, 1190, 1510, 2114, 2339, 2567, 2975, 3775, 4678, 5134, 5285, 5950, 7550, 10570, 11695, 12835, 16373, 17969, 23390, 25670, 26425, 32746, 35938, 39763, 52850, 58475, 64175, 79526, 81865, 89845, 116950, 128350, 163730, 179690, 198815, 278341, 353189, 397630, 409325, 449225, 556682, 706378, 818650, 898450, 994075, 1391705, 1765945, 1988150, 2472323, 2783410, 3531890, 4944646, 6004213, 6958525, 8829725, 12008426, 12361615, 13917050, 17659450, 24723230, 30021065, 42029491, 60042130, 61808075, 84058982, 123616150, 150105325, 210147455, 300210650, 420294910, 1050737275, 2101474550]

約数ペア:

[(1, 2101474550), (2, 1050737275), (5, 420294910), (7, 300210650), (10, 210147455), (14, 150105325), (17, 123616150), (25, 84058982), (34, 61808075), (35, 60042130), (50, 42029491), (70, 30021065), (85, 24723230), (119, 17659450), (151, 13917050), (170, 12361615), (175, 12008426), (238, 8829725), (302, 6958525), (350, 6004213), (425, 4944646), (595, 3531890), (755, 2783410), (850, 2472323), (1057, 1988150), (1190, 1765945), (1510, 1391705), (2114, 994075), (2339, 898450), (2567, 818650), (2975, 706378), (3775, 556682), (4678, 449225), (5134, 409325), (5285, 397630), (5950, 353189), (7550, 278341), (10570, 198815), (11695, 179690), (12835, 163730), (16373, 128350), (17969, 116950), (23390, 89845), (25670, 81865), (26425, 79526), (32746, 64175), (35938, 58475), (39763, 52850)]