2046164880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{501511}}^1$

素因数の和:501544

約数の個数: 80

約数和(自身を含む): 6716248704

約数和(自身を除く): 4670083824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 501511, 1003022, 1504533, 2006044, 2507555, 3009066, 4012088, 5015110, 6018132, 7522665, 8024176, 8525687, 10030220, 12036264, 15045330, 17051374, 20060440, 24072528, 25577061, 30090660, 34102748, 40120880, 42628435, 51154122, 60181320, 68205496, 85256870, 102308244, 120362640, 127885305, 136410992, 170513740, 204616488, 255770610, 341027480, 409232976, 511541220, 682054960, 1023082440, 2046164880]

約数ペア:

[(1, 2046164880), (2, 1023082440), (3, 682054960), (4, 511541220), (5, 409232976), (6, 341027480), (8, 255770610), (10, 204616488), (12, 170513740), (15, 136410992), (16, 127885305), (17, 120362640), (20, 102308244), (24, 85256870), (30, 68205496), (34, 60181320), (40, 51154122), (48, 42628435), (51, 40120880), (60, 34102748), (68, 30090660), (80, 25577061), (85, 24072528), (102, 20060440), (120, 17051374), (136, 15045330), (170, 12036264), (204, 10030220), (240, 8525687), (255, 8024176), (272, 7522665), (340, 6018132), (408, 5015110), (510, 4012088), (680, 3009066), (816, 2507555), (1020, 2006044), (1360, 1504533), (2040, 1003022), (4080, 501511)]