2079748228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1\times {\mathrm{1051}}^1$

素因数の和:1372

約数の個数: 48

約数和(自身を含む): 3853551744

約数和(自身を除く): 1773803516

約数列:

[1, 2, 4, 23, 46, 92, 137, 157, 274, 314, 548, 628, 1051, 2102, 3151, 3611, 4204, 6302, 7222, 12604, 14444, 21509, 24173, 43018, 48346, 86036, 96692, 143987, 165007, 287974, 330014, 494707, 575948, 660028, 989414, 1978828, 3311701, 3795161, 6623402, 7590322, 13246804, 15180644, 22605959, 45211918, 90423836, 519937057, 1039874114, 2079748228]

約数ペア:

[(1, 2079748228), (2, 1039874114), (4, 519937057), (23, 90423836), (46, 45211918), (92, 22605959), (137, 15180644), (157, 13246804), (274, 7590322), (314, 6623402), (548, 3795161), (628, 3311701), (1051, 1978828), (2102, 989414), (3151, 660028), (3611, 575948), (4204, 494707), (6302, 330014), (7222, 287974), (12604, 165007), (14444, 143987), (21509, 96692), (24173, 86036), (43018, 48346)]