451570990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3473623}}^1$

素因数の和:3473643

約数の個数: 16

約数和(自身を含む): 875353248

約数和(自身を除く): 423782258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3473623, 6947246, 17368115, 34736230, 45157099, 90314198, 225785495, 451570990]

約数ペア:

[(1, 451570990), (2, 225785495), (5, 90314198), (10, 45157099), (13, 34736230), (26, 17368115), (65, 6947246), (130, 3473623)]