2001034740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{901367}}^1$

素因数の和:901416

約数の個数: 48

約数和(自身を含む): 5754333312

約数和(自身を除く): 3753298572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 901367, 1802734, 2704101, 3605468, 4506835, 5408202, 9013670, 10816404, 13520505, 18027340, 27041010, 33350579, 54082020, 66701158, 100051737, 133402316, 166752895, 200103474, 333505790, 400206948, 500258685, 667011580, 1000517370, 2001034740]

約数ペア:

[(1, 2001034740), (2, 1000517370), (3, 667011580), (4, 500258685), (5, 400206948), (6, 333505790), (10, 200103474), (12, 166752895), (15, 133402316), (20, 100051737), (30, 66701158), (37, 54082020), (60, 33350579), (74, 27041010), (111, 18027340), (148, 13520505), (185, 10816404), (222, 9013670), (370, 5408202), (444, 4506835), (555, 3605468), (740, 2704101), (1110, 1802734), (2220, 901367)]