3231130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 6865920

約数和(自身を除く): 3634790

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1489, 2170, 2978, 7445, 10423, 14890, 20846, 46159, 52115, 92318, 104230, 230795, 323113, 461590, 646226, 1615565, 3231130]

約数ペア:

[(1, 3231130), (2, 1615565), (5, 646226), (7, 461590), (10, 323113), (14, 230795), (31, 104230), (35, 92318), (62, 52115), (70, 46159), (155, 20846), (217, 14890), (310, 10423), (434, 7445), (1085, 2978), (1489, 2170)]