15679768692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1812271}}^1$

素因数の和:1812388

約数の個数: 48

約数和(自身を含む): 42218688512

約数和(自身を除く): 26538919820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 1812271, 3624542, 5436813, 7249084, 10873626, 12685897, 21747252, 25371794, 38057691, 50743588, 76115382, 152230764, 186663913, 373327826, 559991739, 746655652, 1119983478, 1306647391, 2239966956, 2613294782, 3919942173, 5226589564, 7839884346, 15679768692]

約数ペア:

[(1, 15679768692), (2, 7839884346), (3, 5226589564), (4, 3919942173), (6, 2613294782), (7, 2239966956), (12, 1306647391), (14, 1119983478), (21, 746655652), (28, 559991739), (42, 373327826), (84, 186663913), (103, 152230764), (206, 76115382), (309, 50743588), (412, 38057691), (618, 25371794), (721, 21747252), (1236, 12685897), (1442, 10873626), (2163, 7249084), (2884, 5436813), (4326, 3624542), (8652, 1812271)]