2364990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2584

約数の個数: 32

約数和(自身を含む): 5861376

約数和(自身を除く): 3496386

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 2543, 5086, 7629, 12715, 15258, 25430, 38145, 76290, 78833, 157666, 236499, 394165, 472998, 788330, 1182495, 2364990]

約数ペア:

[(1, 2364990), (2, 1182495), (3, 788330), (5, 472998), (6, 394165), (10, 236499), (15, 157666), (30, 78833), (31, 76290), (62, 38145), (93, 25430), (155, 15258), (186, 12715), (310, 7629), (465, 5086), (930, 2543)]