713003980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2742323}}^1$

素因数の和:2742345

約数の個数: 24

約数和(自身を含む): 1612486512

約数和(自身を除く): 899482532

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2742323, 5484646, 10969292, 13711615, 27423230, 35650199, 54846460, 71300398, 142600796, 178250995, 356501990, 713003980]

約数ペア:

[(1, 713003980), (2, 356501990), (4, 178250995), (5, 142600796), (10, 71300398), (13, 54846460), (20, 35650199), (26, 27423230), (52, 13711615), (65, 10969292), (130, 5484646), (260, 2742323)]