2013851942

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1\times {\mathrm{8821}}^1$

素因数の和:9575

約数の個数: 16

約数和(自身を含む): 3041049264

約数和(自身を除く): 1027197322

約数列:

[1, 2, 211, 422, 541, 1082, 8821, 17642, 114151, 228302, 1861231, 3722462, 4772161, 9544322, 1006925971, 2013851942]

約数ペア:

[(1, 2013851942), (2, 1006925971), (211, 9544322), (422, 4772161), (541, 3722462), (1082, 1861231), (8821, 228302), (17642, 114151)]