2047296800

素因数分解:

$2^5\times 5^2\times {\mathrm{2559121}}^1$

素因数の和:2559141

約数の個数: 36

約数和(自身を含む): 4997965266

約数和(自身を除く): 2950668466

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 2559121, 5118242, 10236484, 12795605, 20472968, 25591210, 40945936, 51182420, 63978025, 81891872, 102364840, 127956050, 204729680, 255912100, 409459360, 511824200, 1023648400, 2047296800]

約数ペア:

[(1, 2047296800), (2, 1023648400), (4, 511824200), (5, 409459360), (8, 255912100), (10, 204729680), (16, 127956050), (20, 102364840), (25, 81891872), (32, 63978025), (40, 51182420), (50, 40945936), (80, 25591210), (100, 20472968), (160, 12795605), (200, 10236484), (400, 5118242), (800, 2559121)]