2369220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5641}}^1$

素因数の和:5660

約数の個数: 48

約数和(自身を含む): 7582848

約数和(自身を除く): 5213628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5641, 11282, 16923, 22564, 28205, 33846, 39487, 56410, 67692, 78974, 84615, 112820, 118461, 157948, 169230, 197435, 236922, 338460, 394870, 473844, 592305, 789740, 1184610, 2369220]

約数ペア:

[(1, 2369220), (2, 1184610), (3, 789740), (4, 592305), (5, 473844), (6, 394870), (7, 338460), (10, 236922), (12, 197435), (14, 169230), (15, 157948), (20, 118461), (21, 112820), (28, 84615), (30, 78974), (35, 67692), (42, 56410), (60, 39487), (70, 33846), (84, 28205), (105, 22564), (140, 16923), (210, 11282), (420, 5641)]