2015535215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{5839}}^1$

素因数の和:6023

約数の個数: 32

約数和(自身を含む): 2664161280

約数和(自身を除く): 648626065

約数列:

[1, 5, 17, 31, 85, 131, 155, 527, 655, 2227, 2635, 4061, 5839, 11135, 20305, 29195, 69037, 99263, 181009, 345185, 496315, 764909, 905045, 3077153, 3824545, 13003453, 15385765, 23712179, 65017265, 118560895, 403107043, 2015535215]

約数ペア:

[(1, 2015535215), (5, 403107043), (17, 118560895), (31, 65017265), (85, 23712179), (131, 15385765), (155, 13003453), (527, 3824545), (655, 3077153), (2227, 905045), (2635, 764909), (4061, 496315), (5839, 345185), (11135, 181009), (20305, 99263), (29195, 69037)]