2315671790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{24019}}^1$

素因数の和:24368

約数の個数: 32

約数和(自身を含む): 4316682240

約数和(自身を除く): 2001010450

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 311, 622, 1555, 3110, 9641, 19282, 24019, 48038, 48205, 96410, 120095, 240190, 744589, 1489178, 3722945, 7445890, 7469909, 14939818, 37349545, 74699090, 231567179, 463134358, 1157835895, 2315671790]

約数ペア:

[(1, 2315671790), (2, 1157835895), (5, 463134358), (10, 231567179), (31, 74699090), (62, 37349545), (155, 14939818), (310, 7469909), (311, 7445890), (622, 3722945), (1555, 1489178), (3110, 744589), (9641, 240190), (19282, 120095), (24019, 96410), (48038, 48205)]