20152988652

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{16305007}}^1$

素因数の和:16305117

約数の個数: 24

約数和(自身を含む): 47480183296

約数和(自身を除く): 27327194644

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16305007, 32610014, 48915021, 65220028, 97830042, 195660084, 1679415721, 3358831442, 5038247163, 6717662884, 10076494326, 20152988652]

約数ペア:

[(1, 20152988652), (2, 10076494326), (3, 6717662884), (4, 5038247163), (6, 3358831442), (12, 1679415721), (103, 195660084), (206, 97830042), (309, 65220028), (412, 48915021), (618, 32610014), (1236, 16305007)]