2007176060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 4560857280

約数和(自身を除く): 2553681220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 89, 113, 170, 178, 226, 340, 356, 445, 452, 565, 587, 890, 1130, 1174, 1513, 1780, 1921, 2260, 2348, 2935, 3026, 3842, 5870, 6052, 7565, 7684, 9605, 9979, 10057, 11740, 15130, 19210, 19958, 20114, 30260, 38420, 39916, 40228, 49895, 50285, 52243, 66331, 99790, 100570, 104486, 132662, 170969, 199580, 201140, 208972, 261215, 265324, 331655, 341938, 522430, 663310, 683876, 854845, 888131, 1044860, 1127627, 1326620, 1709690, 1776262, 2255254, 3419380, 3552524, 4440655, 4510508, 5638135, 5903459, 8881310, 11276270, 11806918, 17762620, 22552540, 23613836, 29517295, 59034590, 100358803, 118069180, 200717606, 401435212, 501794015, 1003588030, 2007176060]

約数ペア:

[(1, 2007176060), (2, 1003588030), (4, 501794015), (5, 401435212), (10, 200717606), (17, 118069180), (20, 100358803), (34, 59034590), (68, 29517295), (85, 23613836), (89, 22552540), (113, 17762620), (170, 11806918), (178, 11276270), (226, 8881310), (340, 5903459), (356, 5638135), (445, 4510508), (452, 4440655), (565, 3552524), (587, 3419380), (890, 2255254), (1130, 1776262), (1174, 1709690), (1513, 1326620), (1780, 1127627), (1921, 1044860), (2260, 888131), (2348, 854845), (2935, 683876), (3026, 663310), (3842, 522430), (5870, 341938), (6052, 331655), (7565, 265324), (7684, 261215), (9605, 208972), (9979, 201140), (10057, 199580), (11740, 170969), (15130, 132662), (19210, 104486), (19958, 100570), (20114, 99790), (30260, 66331), (38420, 52243), (39916, 50285), (40228, 49895)]