2020381776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{2004347}}^1$

素因数の和:2004368

約数の個数: 60

約数和(自身を含む): 6462017952

約数和(自身を除く): 4441636176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 2004347, 4008694, 6013041, 8017388, 12026082, 14030429, 16034776, 18039123, 24052164, 28060858, 32069552, 36078246, 42091287, 48104328, 56121716, 72156492, 84182574, 96208656, 112243432, 126273861, 144312984, 168365148, 224486864, 252547722, 288625968, 336730296, 505095444, 673460592, 1010190888, 2020381776]

約数ペア:

[(1, 2020381776), (2, 1010190888), (3, 673460592), (4, 505095444), (6, 336730296), (7, 288625968), (8, 252547722), (9, 224486864), (12, 168365148), (14, 144312984), (16, 126273861), (18, 112243432), (21, 96208656), (24, 84182574), (28, 72156492), (36, 56121716), (42, 48104328), (48, 42091287), (56, 36078246), (63, 32069552), (72, 28060858), (84, 24052164), (112, 18039123), (126, 16034776), (144, 14030429), (168, 12026082), (252, 8017388), (336, 6013041), (504, 4008694), (1008, 2004347)]