2017346784592

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{38926883}}^1$

素因数の和:38927011

約数の個数: 40

約数和(自身を含む): 4054624237440

約数和(自身を除く): 2037277452848

約数列:

[1, 2, 4, 8, 16, 41, 79, 82, 158, 164, 316, 328, 632, 656, 1264, 3239, 6478, 12956, 25912, 51824, 38926883, 77853766, 155707532, 311415064, 622830128, 1596002203, 3075223757, 3192004406, 6150447514, 6384008812, 12300895028, 12768017624, 24601790056, 25536035248, 49203580112, 126084174037, 252168348074, 504336696148, 1008673392296, 2017346784592]

約数ペア:

[(1, 2017346784592), (2, 1008673392296), (4, 504336696148), (8, 252168348074), (16, 126084174037), (41, 49203580112), (79, 25536035248), (82, 24601790056), (158, 12768017624), (164, 12300895028), (316, 6384008812), (328, 6150447514), (632, 3192004406), (656, 3075223757), (1264, 1596002203), (3239, 622830128), (6478, 311415064), (12956, 155707532), (25912, 77853766), (51824, 38926883)]