3280312

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3083}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 7401600

約数和(自身を除く): 4121288

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 3083, 6166, 12332, 21581, 24664, 43162, 58577, 86324, 117154, 172648, 234308, 410039, 468616, 820078, 1640156, 3280312]

約数ペア:

[(1, 3280312), (2, 1640156), (4, 820078), (7, 468616), (8, 410039), (14, 234308), (19, 172648), (28, 117154), (38, 86324), (56, 58577), (76, 43162), (133, 24664), (152, 21581), (266, 12332), (532, 6166), (1064, 3083)]