20122930896

素因数分解:

$2^4\times 3^1\times {\mathrm{2741}}^1\times {\mathrm{152947}}^1$

素因数の和:155699

約数の個数: 40

約数和(自身を含む): 52003543584

約数和(自身を除く): 31880612688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2741, 5482, 8223, 10964, 16446, 21928, 32892, 43856, 65784, 131568, 152947, 305894, 458841, 611788, 917682, 1223576, 1835364, 2447152, 3670728, 7341456, 419227727, 838455454, 1257683181, 1676910908, 2515366362, 3353821816, 5030732724, 6707643632, 10061465448, 20122930896]

約数ペア:

[(1, 20122930896), (2, 10061465448), (3, 6707643632), (4, 5030732724), (6, 3353821816), (8, 2515366362), (12, 1676910908), (16, 1257683181), (24, 838455454), (48, 419227727), (2741, 7341456), (5482, 3670728), (8223, 2447152), (10964, 1835364), (16446, 1223576), (21928, 917682), (32892, 611788), (43856, 458841), (65784, 305894), (131568, 152947)]