2012512096

素因数分解:

$2^5\times 7^1\times {\mathrm{461}}^1\times {\mathrm{19489}}^1$

素因数の和:19967

約数の個数: 48

約数和(自身を含む): 4538207520

約数和(自身を除く): 2525695424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 461, 922, 1844, 3227, 3688, 6454, 7376, 12908, 14752, 19489, 25816, 38978, 51632, 77956, 103264, 136423, 155912, 272846, 311824, 545692, 623648, 1091384, 2182768, 4365536, 8984429, 17968858, 35937716, 62891003, 71875432, 125782006, 143750864, 251564012, 287501728, 503128024, 1006256048, 2012512096]

約数ペア:

[(1, 2012512096), (2, 1006256048), (4, 503128024), (7, 287501728), (8, 251564012), (14, 143750864), (16, 125782006), (28, 71875432), (32, 62891003), (56, 35937716), (112, 17968858), (224, 8984429), (461, 4365536), (922, 2182768), (1844, 1091384), (3227, 623648), (3688, 545692), (6454, 311824), (7376, 272846), (12908, 155912), (14752, 136423), (19489, 103264), (25816, 77956), (38978, 51632)]