2016293444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{22063}}^1$

素因数の和:22176

約数の個数: 48

約数和(自身を含む): 4032946176

約数和(自身を除く): 2016652732

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 67, 124, 134, 268, 341, 682, 737, 1364, 1474, 2077, 2948, 4154, 8308, 22063, 22847, 44126, 45694, 88252, 91388, 242693, 485386, 683953, 970772, 1367906, 1478221, 2735812, 2956442, 5912884, 7523483, 15046966, 16260431, 30093932, 32520862, 45824851, 65041724, 91649702, 183299404, 504073361, 1008146722, 2016293444]

約数ペア:

[(1, 2016293444), (2, 1008146722), (4, 504073361), (11, 183299404), (22, 91649702), (31, 65041724), (44, 45824851), (62, 32520862), (67, 30093932), (124, 16260431), (134, 15046966), (268, 7523483), (341, 5912884), (682, 2956442), (737, 2735812), (1364, 1478221), (1474, 1367906), (2077, 970772), (2948, 683953), (4154, 485386), (8308, 242693), (22063, 91388), (22847, 88252), (44126, 45694)]