509779130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{316633}}^1$

素因数の和:316670

約数の個数: 32

約数和(自身を含む): 1094287104

約数和(自身を除く): 584507974

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 316633, 633266, 1583165, 2216431, 3166330, 4432862, 7282559, 11082155, 14565118, 22164310, 36412795, 50977913, 72825590, 101955826, 254889565, 509779130]

約数ペア:

[(1, 509779130), (2, 254889565), (5, 101955826), (7, 72825590), (10, 50977913), (14, 36412795), (23, 22164310), (35, 14565118), (46, 11082155), (70, 7282559), (115, 4432862), (161, 3166330), (230, 2216431), (322, 1583165), (805, 633266), (1610, 316633)]