2018100428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{450067}}^1$

素因数の和:450149

約数の個数: 24

約数和(自身を含む): 3780571200

約数和(自身を除く): 1762470772

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 450067, 900134, 1800268, 8551273, 17102546, 26553953, 34205092, 53107906, 106215812, 504525107, 1009050214, 2018100428]

約数ペア:

[(1, 2018100428), (2, 1009050214), (4, 504525107), (19, 106215812), (38, 53107906), (59, 34205092), (76, 26553953), (118, 17102546), (236, 8551273), (1121, 1800268), (2242, 900134), (4484, 450067)]