2149224100

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{524201}}^1$

素因数の和:524256

約数の個数: 36

約数和(自身を含む): 4777577028

約数和(自身を除く): 2628352928

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 524201, 1048402, 2096804, 2621005, 5242010, 10484020, 13105025, 21492241, 26210050, 42984482, 52420100, 85968964, 107461205, 214922410, 429844820, 537306025, 1074612050, 2149224100]

約数ペア:

[(1, 2149224100), (2, 1074612050), (4, 537306025), (5, 429844820), (10, 214922410), (20, 107461205), (25, 85968964), (41, 52420100), (50, 42984482), (82, 26210050), (100, 21492241), (164, 13105025), (205, 10484020), (410, 5242010), (820, 2621005), (1025, 2096804), (2050, 1048402), (4100, 524201)]