202414290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{519011}}^1$

素因数の和:519034

約数の個数: 32

約数和(自身を含む): 523164096

約数和(自身を除く): 320749806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 519011, 1038022, 1557033, 2595055, 3114066, 5190110, 6747143, 7785165, 13494286, 15570330, 20241429, 33735715, 40482858, 67471430, 101207145, 202414290]

約数ペア:

[(1, 202414290), (2, 101207145), (3, 67471430), (5, 40482858), (6, 33735715), (10, 20241429), (13, 15570330), (15, 13494286), (26, 7785165), (30, 6747143), (39, 5190110), (65, 3114066), (78, 2595055), (130, 1557033), (195, 1038022), (390, 519011)]