1900111384

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{5431}}^1$

素因数の和:5971

約数の個数: 32

約数和(自身を含む): 3606956640

約数和(自身を除く): 1706845256

約数列:

[1, 2, 4, 8, 101, 202, 404, 433, 808, 866, 1732, 3464, 5431, 10862, 21724, 43448, 43733, 87466, 174932, 349864, 548531, 1097062, 2194124, 2351623, 4388248, 4703246, 9406492, 18812984, 237513923, 475027846, 950055692, 1900111384]

約数ペア:

[(1, 1900111384), (2, 950055692), (4, 475027846), (8, 237513923), (101, 18812984), (202, 9406492), (404, 4703246), (433, 4388248), (808, 2351623), (866, 2194124), (1732, 1097062), (3464, 548531), (5431, 349864), (10862, 174932), (21724, 87466), (43448, 43733)]