20054628684

素因数分解:

$2^2\times 3^2\times {\mathrm{11119}}^1\times {\mathrm{50101}}^1$

素因数の和:61230

約数の個数: 36

約数和(自身を含む): 50699215840

約数和(自身を除く): 30644587156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 11119, 22238, 33357, 44476, 50101, 66714, 100071, 100202, 133428, 150303, 200142, 200404, 300606, 400284, 450909, 601212, 901818, 1803636, 557073019, 1114146038, 1671219057, 2228292076, 3342438114, 5013657171, 6684876228, 10027314342, 20054628684]

約数ペア:

[(1, 20054628684), (2, 10027314342), (3, 6684876228), (4, 5013657171), (6, 3342438114), (9, 2228292076), (12, 1671219057), (18, 1114146038), (36, 557073019), (11119, 1803636), (22238, 901818), (33357, 601212), (44476, 450909), (50101, 400284), (66714, 300606), (100071, 200404), (100202, 200142), (133428, 150303)]