4102440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 13037760

約数和(自身を除く): 8935320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2011, 2040, 4022, 6033, 8044, 10055, 12066, 16088, 20110, 24132, 30165, 34187, 40220, 48264, 60330, 68374, 80440, 102561, 120660, 136748, 170935, 205122, 241320, 273496, 341870, 410244, 512805, 683740, 820488, 1025610, 1367480, 2051220, 4102440]

約数ペア:

[(1, 4102440), (2, 2051220), (3, 1367480), (4, 1025610), (5, 820488), (6, 683740), (8, 512805), (10, 410244), (12, 341870), (15, 273496), (17, 241320), (20, 205122), (24, 170935), (30, 136748), (34, 120660), (40, 102561), (51, 80440), (60, 68374), (68, 60330), (85, 48264), (102, 40220), (120, 34187), (136, 30165), (170, 24132), (204, 20110), (255, 16088), (340, 12066), (408, 10055), (510, 8044), (680, 6033), (1020, 4022), (2011, 2040)]