20199441630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23217749}}^1$

素因数の和:23217788

約数の個数: 32

約数和(自身を含む): 50150340000

約数和(自身を除く): 29950898370

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 23217749, 46435498, 69653247, 116088745, 139306494, 232177490, 348266235, 673314721, 696532470, 1346629442, 2019944163, 3366573605, 4039888326, 6733147210, 10099720815, 20199441630]

約数ペア:

[(1, 20199441630), (2, 10099720815), (3, 6733147210), (5, 4039888326), (6, 3366573605), (10, 2019944163), (15, 1346629442), (29, 696532470), (30, 673314721), (58, 348266235), (87, 232177490), (145, 139306494), (174, 116088745), (290, 69653247), (435, 46435498), (870, 23217749)]