20303484

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27737}}^1$

素因数の和:27805

約数の個数: 24

約数和(自身を含む): 48153168

約数和(自身を除く): 27849684

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 27737, 55474, 83211, 110948, 166422, 332844, 1691957, 3383914, 5075871, 6767828, 10151742, 20303484]

約数ペア:

[(1, 20303484), (2, 10151742), (3, 6767828), (4, 5075871), (6, 3383914), (12, 1691957), (61, 332844), (122, 166422), (183, 110948), (244, 83211), (366, 55474), (732, 27737)]