2019550024

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{104879}}^1$

素因数の和:104997

約数の個数: 32

約数和(自身を含む): 3964464000

約数和(自身を除く): 1944913976

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2407, 4814, 9628, 19256, 104879, 209758, 419516, 839032, 3041491, 6082982, 8704957, 12165964, 17409914, 24331928, 34819828, 69639656, 252443753, 504887506, 1009775012, 2019550024]

約数ペア:

[(1, 2019550024), (2, 1009775012), (4, 504887506), (8, 252443753), (29, 69639656), (58, 34819828), (83, 24331928), (116, 17409914), (166, 12165964), (232, 8704957), (332, 6082982), (664, 3041491), (2407, 839032), (4814, 419516), (9628, 209758), (19256, 104879)]