2839040610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{711539}}^1$

素因数の和:711575

約数の個数: 64

約数和(自身を含む): 8196940800

約数和(自身を除く): 5357900190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 711539, 1423078, 2134617, 3557695, 4269234, 4980773, 7115390, 9961546, 10673085, 13519241, 14942319, 21346170, 24903865, 27038482, 29884638, 40557723, 49807730, 67596205, 74711595, 81115446, 94634687, 135192410, 149423190, 189269374, 202788615, 283904061, 405577230, 473173435, 567808122, 946346870, 1419520305, 2839040610]

約数ペア:

[(1, 2839040610), (2, 1419520305), (3, 946346870), (5, 567808122), (6, 473173435), (7, 405577230), (10, 283904061), (14, 202788615), (15, 189269374), (19, 149423190), (21, 135192410), (30, 94634687), (35, 81115446), (38, 74711595), (42, 67596205), (57, 49807730), (70, 40557723), (95, 29884638), (105, 27038482), (114, 24903865), (133, 21346170), (190, 14942319), (210, 13519241), (266, 10673085), (285, 9961546), (399, 7115390), (570, 4980773), (665, 4269234), (798, 3557695), (1330, 2134617), (1995, 1423078), (3990, 711539)]