2013604965

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^2\times {\mathrm{1153}}^1$

素因数の和:1558

約数の個数: 36

約数和(自身を含む): 3511098084

約数和(自身を除く): 1497493119

約数列:

[1, 3, 5, 9, 15, 45, 197, 591, 985, 1153, 1773, 2955, 3459, 5765, 8865, 10377, 17295, 38809, 51885, 116427, 194045, 227141, 349281, 582135, 681423, 1135705, 1746405, 2044269, 3407115, 10221345, 44746777, 134240331, 223733885, 402720993, 671201655, 2013604965]

約数ペア:

[(1, 2013604965), (3, 671201655), (5, 402720993), (9, 223733885), (15, 134240331), (45, 44746777), (197, 10221345), (591, 3407115), (985, 2044269), (1153, 1746405), (1773, 1135705), (2955, 681423), (3459, 582135), (5765, 349281), (8865, 227141), (10377, 194045), (17295, 116427), (38809, 51885)]