2351451310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{138077}}^1$

素因数の和:138228

約数の個数: 32

約数和(自身を含む): 4593026592

約数和(自身を除く): 2241575282

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 17030, 138077, 276154, 690385, 1380770, 1795001, 3590002, 8975005, 17950010, 18088087, 36176174, 90440435, 180880870, 235145131, 470290262, 1175725655, 2351451310]

約数ペア:

[(1, 2351451310), (2, 1175725655), (5, 470290262), (10, 235145131), (13, 180880870), (26, 90440435), (65, 36176174), (130, 18088087), (131, 17950010), (262, 8975005), (655, 3590002), (1310, 1795001), (1703, 1380770), (3406, 690385), (8515, 276154), (17030, 138077)]