2108975460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2067623}}^1$

素因数の和:2067652

約数の個数: 48

約数和(自身を含む): 6252494976

約数和(自身を除く): 4143519516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2067623, 4135246, 6202869, 8270492, 10338115, 12405738, 20676230, 24811476, 31014345, 35149591, 41352460, 62028690, 70299182, 105448773, 124057380, 140598364, 175747955, 210897546, 351495910, 421795092, 527243865, 702991820, 1054487730, 2108975460]

約数ペア:

[(1, 2108975460), (2, 1054487730), (3, 702991820), (4, 527243865), (5, 421795092), (6, 351495910), (10, 210897546), (12, 175747955), (15, 140598364), (17, 124057380), (20, 105448773), (30, 70299182), (34, 62028690), (51, 41352460), (60, 35149591), (68, 31014345), (85, 24811476), (102, 20676230), (170, 12405738), (204, 10338115), (255, 8270492), (340, 6202869), (510, 4135246), (1020, 2067623)]