26386644870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2238053}}^1$

素因数の和:2238197

約数の個数: 48

約数和(自身を含む): 69129011952

約数和(自身を除く): 42742367082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 2238053, 4476106, 6714159, 11190265, 13428318, 20142477, 22380530, 33570795, 40284954, 67141590, 100712385, 201424770, 293184943, 586369886, 879554829, 1465924715, 1759109658, 2638664487, 2931849430, 4397774145, 5277328974, 8795548290, 13193322435, 26386644870]

約数ペア:

[(1, 26386644870), (2, 13193322435), (3, 8795548290), (5, 5277328974), (6, 4397774145), (9, 2931849430), (10, 2638664487), (15, 1759109658), (18, 1465924715), (30, 879554829), (45, 586369886), (90, 293184943), (131, 201424770), (262, 100712385), (393, 67141590), (655, 40284954), (786, 33570795), (1179, 22380530), (1310, 20142477), (1965, 13428318), (2358, 11190265), (3930, 6714159), (5895, 4476106), (11790, 2238053)]