1872276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 5160960

約数和(自身を除く): 3288684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 719, 868, 1302, 1438, 2157, 2604, 2876, 4314, 5033, 8628, 10066, 15099, 20132, 22289, 30198, 44578, 60396, 66867, 89156, 133734, 156023, 267468, 312046, 468069, 624092, 936138, 1872276]

約数ペア:

[(1, 1872276), (2, 936138), (3, 624092), (4, 468069), (6, 312046), (7, 267468), (12, 156023), (14, 133734), (21, 89156), (28, 66867), (31, 60396), (42, 44578), (62, 30198), (84, 22289), (93, 20132), (124, 15099), (186, 10066), (217, 8628), (372, 5033), (434, 4314), (651, 2876), (719, 2604), (868, 2157), (1302, 1438)]