2013256600

素因数分解:

$2^3\times 5^2\times {\mathrm{2347}}^1\times {\mathrm{4289}}^1$

素因数の和:6652

約数の個数: 48

約数和(自身を含む): 4683907800

約数和(自身を除く): 2670651200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 2347, 4289, 4694, 8578, 9388, 11735, 17156, 18776, 21445, 23470, 34312, 42890, 46940, 58675, 85780, 93880, 107225, 117350, 171560, 214450, 234700, 428900, 469400, 857800, 10066283, 20132566, 40265132, 50331415, 80530264, 100662830, 201325660, 251657075, 402651320, 503314150, 1006628300, 2013256600]

約数ペア:

[(1, 2013256600), (2, 1006628300), (4, 503314150), (5, 402651320), (8, 251657075), (10, 201325660), (20, 100662830), (25, 80530264), (40, 50331415), (50, 40265132), (100, 20132566), (200, 10066283), (2347, 857800), (4289, 469400), (4694, 428900), (8578, 234700), (9388, 214450), (11735, 171560), (17156, 117350), (18776, 107225), (21445, 93880), (23470, 85780), (34312, 58675), (42890, 46940)]