1275595776004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{2093653}}^1$

素因数の和:2093956

約数の個数: 48

約数和(自身を含む): 2486055007296

約数和(自身を除く): 1210459231292

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 227, 244, 454, 671, 908, 1342, 2497, 2684, 4994, 9988, 13847, 27694, 55388, 152317, 304634, 609268, 2093653, 4187306, 8374612, 23030183, 46060366, 92120732, 127712833, 255425666, 475259231, 510851332, 950518462, 1404841163, 1901036924, 2809682326, 5227851541, 5619364652, 10455703082, 20911406164, 28990813091, 57981626182, 115963252364, 318898944001, 637797888002, 1275595776004]

約数ペア:

[(1, 1275595776004), (2, 637797888002), (4, 318898944001), (11, 115963252364), (22, 57981626182), (44, 28990813091), (61, 20911406164), (122, 10455703082), (227, 5619364652), (244, 5227851541), (454, 2809682326), (671, 1901036924), (908, 1404841163), (1342, 950518462), (2497, 510851332), (2684, 475259231), (4994, 255425666), (9988, 127712833), (13847, 92120732), (27694, 46060366), (55388, 23030183), (152317, 8374612), (304634, 4187306), (609268, 2093653)]