2929190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 5944320

約数和(自身を除く): 3015130

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 859, 1705, 1718, 3410, 4295, 8590, 9449, 18898, 26629, 47245, 53258, 94490, 133145, 266290, 292919, 585838, 1464595, 2929190]

約数ペア:

[(1, 2929190), (2, 1464595), (5, 585838), (10, 292919), (11, 266290), (22, 133145), (31, 94490), (55, 53258), (62, 47245), (110, 26629), (155, 18898), (310, 9449), (341, 8590), (682, 4295), (859, 3410), (1705, 1718)]