2487119370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{804893}}^1$

素因数の和:805006

約数の個数: 32

約数和(自身を含む): 6027046272

約数和(自身を除く): 3539926902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 804893, 1609786, 2414679, 4024465, 4829358, 8048930, 12073395, 24146790, 82903979, 165807958, 248711937, 414519895, 497423874, 829039790, 1243559685, 2487119370]

約数ペア:

[(1, 2487119370), (2, 1243559685), (3, 829039790), (5, 497423874), (6, 414519895), (10, 248711937), (15, 165807958), (30, 82903979), (103, 24146790), (206, 12073395), (309, 8048930), (515, 4829358), (618, 4024465), (1030, 2414679), (1545, 1609786), (3090, 804893)]