2010216130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{11777}}^1$

素因数の和:11911

約数の個数: 48

約数和(自身を含む): 3957266664

約数和(自身を除く): 1947050534

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 169, 202, 338, 505, 845, 1010, 1313, 1690, 2626, 6565, 11777, 13130, 17069, 23554, 34138, 58885, 85345, 117770, 153101, 170690, 306202, 765505, 1189477, 1531010, 1990313, 2378954, 3980626, 5947385, 9951565, 11894770, 15463201, 19903130, 30926402, 77316005, 154632010, 201021613, 402043226, 1005108065, 2010216130]

約数ペア:

[(1, 2010216130), (2, 1005108065), (5, 402043226), (10, 201021613), (13, 154632010), (26, 77316005), (65, 30926402), (101, 19903130), (130, 15463201), (169, 11894770), (202, 9951565), (338, 5947385), (505, 3980626), (845, 2378954), (1010, 1990313), (1313, 1531010), (1690, 1189477), (2626, 765505), (6565, 306202), (11777, 170690), (13130, 153101), (17069, 117770), (23554, 85345), (34138, 58885)]