2013208050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{1917341}}^1$

素因数の和:1917363

約数の個数: 48

約数和(自身を含む): 5706009792

約数和(自身を除く): 3692801742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 1917341, 3834682, 5752023, 9586705, 11504046, 13421387, 19173410, 26842774, 28760115, 40264161, 47933525, 57520230, 67106935, 80528322, 95867050, 134213870, 143800575, 201320805, 287601150, 335534675, 402641610, 671069350, 1006604025, 2013208050]

約数ペア:

[(1, 2013208050), (2, 1006604025), (3, 671069350), (5, 402641610), (6, 335534675), (7, 287601150), (10, 201320805), (14, 143800575), (15, 134213870), (21, 95867050), (25, 80528322), (30, 67106935), (35, 57520230), (42, 47933525), (50, 40264161), (70, 28760115), (75, 26842774), (105, 19173410), (150, 13421387), (175, 11504046), (210, 9586705), (350, 5752023), (525, 3834682), (1050, 1917341)]