30856488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{98899}}^1$

素因数の和:98921

約数の個数: 32

約数和(自身を含む): 83076000

約数和(自身を除く): 52219512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 98899, 197798, 296697, 395596, 593394, 791192, 1186788, 1285687, 2373576, 2571374, 3857061, 5142748, 7714122, 10285496, 15428244, 30856488]

約数ペア:

[(1, 30856488), (2, 15428244), (3, 10285496), (4, 7714122), (6, 5142748), (8, 3857061), (12, 2571374), (13, 2373576), (24, 1285687), (26, 1186788), (39, 791192), (52, 593394), (78, 395596), (104, 296697), (156, 197798), (312, 98899)]