2019907764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8015507}}^1$

素因数の和:8015524

約数の個数: 36

約数和(自身を含む): 5835289824

約数和(自身を除く): 3815382060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8015507, 16031014, 24046521, 32062028, 48093042, 56108549, 72139563, 96186084, 112217098, 144279126, 168325647, 224434196, 288558252, 336651294, 504976941, 673302588, 1009953882, 2019907764]

約数ペア:

[(1, 2019907764), (2, 1009953882), (3, 673302588), (4, 504976941), (6, 336651294), (7, 288558252), (9, 224434196), (12, 168325647), (14, 144279126), (18, 112217098), (21, 96186084), (28, 72139563), (36, 56108549), (42, 48093042), (63, 32062028), (84, 24046521), (126, 16031014), (252, 8015507)]