2012175372

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1\times {\mathrm{2531}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 4752300672

約数和(自身を除く): 2740125300

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 683, 1164, 1366, 2049, 2531, 2732, 4098, 5062, 7593, 8196, 10124, 15186, 30372, 66251, 132502, 198753, 245507, 265004, 397506, 491014, 736521, 795012, 982028, 1473042, 1728673, 2946084, 3457346, 5186019, 6914692, 10372038, 20744076, 167681281, 335362562, 503043843, 670725124, 1006087686, 2012175372]

約数ペア:

[(1, 2012175372), (2, 1006087686), (3, 670725124), (4, 503043843), (6, 335362562), (12, 167681281), (97, 20744076), (194, 10372038), (291, 6914692), (388, 5186019), (582, 3457346), (683, 2946084), (1164, 1728673), (1366, 1473042), (2049, 982028), (2531, 795012), (2732, 736521), (4098, 491014), (5062, 397506), (7593, 265004), (8196, 245507), (10124, 198753), (15186, 132502), (30372, 66251)]