2018238028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{36151}}^1$

素因数の和:36993

約数の個数: 24

約数和(自身を含む): 3744334944

約数和(自身を除く): 1726096916

約数列:

[1, 2, 4, 17, 34, 68, 821, 1642, 3284, 13957, 27914, 36151, 55828, 72302, 144604, 614567, 1229134, 2458268, 29679971, 59359942, 118719884, 504559507, 1009119014, 2018238028]

約数ペア:

[(1, 2018238028), (2, 1009119014), (4, 504559507), (17, 118719884), (34, 59359942), (68, 29679971), (821, 2458268), (1642, 1229134), (3284, 614567), (13957, 144604), (27914, 72302), (36151, 55828)]