6745190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 32

約数和(自身を含む): 12925440

約数和(自身を除く): 6180250

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 271, 542, 655, 1310, 1355, 2489, 2710, 4978, 5149, 10298, 12445, 24890, 25745, 35501, 51490, 71002, 177505, 355010, 674519, 1349038, 3372595, 6745190]

約数ペア:

[(1, 6745190), (2, 3372595), (5, 1349038), (10, 674519), (19, 355010), (38, 177505), (95, 71002), (131, 51490), (190, 35501), (262, 25745), (271, 24890), (542, 12445), (655, 10298), (1310, 5149), (1355, 4978), (2489, 2710)]