1008040332

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{32801}}^1$

素因数の和:33018

約数の個数: 48

約数和(自身を含む): 2545960032

約数和(自身を除く): 1537919700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7683, 10244, 15366, 30732, 32801, 65602, 98403, 131204, 196806, 393612, 426413, 852826, 1279239, 1705652, 2558478, 5116956, 6461797, 12923594, 19385391, 25847188, 38770782, 77541564, 84003361, 168006722, 252010083, 336013444, 504020166, 1008040332]

約数ペア:

[(1, 1008040332), (2, 504020166), (3, 336013444), (4, 252010083), (6, 168006722), (12, 84003361), (13, 77541564), (26, 38770782), (39, 25847188), (52, 19385391), (78, 12923594), (156, 6461797), (197, 5116956), (394, 2558478), (591, 1705652), (788, 1279239), (1182, 852826), (2364, 426413), (2561, 393612), (5122, 196806), (7683, 131204), (10244, 98403), (15366, 65602), (30732, 32801)]