1948954018

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{43067}}^1$

素因数の和:43119

約数の個数: 32

約数和(自身を含む): 3404783808

約数和(自身を除く): 1455829790

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 1331, 2057, 2662, 4114, 22627, 43067, 45254, 86134, 473737, 732139, 947474, 1464278, 5211107, 8053529, 10422214, 16107058, 57322177, 88588819, 114644354, 177177638, 974477009, 1948954018]

約数ペア:

[(1, 1948954018), (2, 974477009), (11, 177177638), (17, 114644354), (22, 88588819), (34, 57322177), (121, 16107058), (187, 10422214), (242, 8053529), (374, 5211107), (1331, 1464278), (2057, 947474), (2662, 732139), (4114, 473737), (22627, 86134), (43067, 45254)]