2017752124

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 3695763456

約数和(自身を除く): 1678011332

約数列:

[1, 2, 4, 43, 71, 86, 127, 142, 172, 254, 284, 508, 1301, 2602, 3053, 5204, 5461, 6106, 9017, 10922, 12212, 18034, 21844, 36068, 55943, 92371, 111886, 165227, 184742, 223772, 330454, 369484, 387731, 660908, 775462, 1550924, 3971953, 7104761, 7943906, 11731117, 14209522, 15887812, 23462234, 28419044, 46924468, 504438031, 1008876062, 2017752124]

約数ペア:

[(1, 2017752124), (2, 1008876062), (4, 504438031), (43, 46924468), (71, 28419044), (86, 23462234), (127, 15887812), (142, 14209522), (172, 11731117), (254, 7943906), (284, 7104761), (508, 3971953), (1301, 1550924), (2602, 775462), (3053, 660908), (5204, 387731), (5461, 369484), (6106, 330454), (9017, 223772), (10922, 184742), (12212, 165227), (18034, 111886), (21844, 92371), (36068, 55943)]