2862188215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2371}}^1$

素因数の和:2623

約数の個数: 32

約数和(自身を含む): 3682103040

約数和(自身を除く): 819914825

約数列:

[1, 5, 19, 95, 97, 131, 485, 655, 1843, 2371, 2489, 9215, 11855, 12445, 12707, 45049, 63535, 225245, 229987, 241433, 310601, 1149935, 1207165, 1553005, 4369753, 5901419, 21848765, 29507095, 30128297, 150641485, 572437643, 2862188215]

約数ペア:

[(1, 2862188215), (5, 572437643), (19, 150641485), (95, 30128297), (97, 29507095), (131, 21848765), (485, 5901419), (655, 4369753), (1843, 1553005), (2371, 1207165), (2489, 1149935), (9215, 310601), (11855, 241433), (12445, 229987), (12707, 225245), (45049, 63535)]