612514630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673093}}^1$

素因数の和:673120

約数の個数: 32

約数和(自身を含む): 1356957504

約数和(自身を除く): 744442874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 673093, 1346186, 3365465, 4711651, 6730930, 8750209, 9423302, 17500418, 23558255, 43751045, 47116510, 61251463, 87502090, 122502926, 306257315, 612514630]

約数ペア:

[(1, 612514630), (2, 306257315), (5, 122502926), (7, 87502090), (10, 61251463), (13, 47116510), (14, 43751045), (26, 23558255), (35, 17500418), (65, 9423302), (70, 8750209), (91, 6730930), (130, 4711651), (182, 3365465), (455, 1346186), (910, 673093)]