259462014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{213023}}^1$

素因数の和:213064

約数の個数: 32

約数和(自身を含む): 613509120

約数和(自身を除く): 354047106

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 213023, 426046, 639069, 1278138, 1491161, 2982322, 4473483, 6177667, 8946966, 12355334, 18533001, 37066002, 43243669, 86487338, 129731007, 259462014]

約数ペア:

[(1, 259462014), (2, 129731007), (3, 86487338), (6, 43243669), (7, 37066002), (14, 18533001), (21, 12355334), (29, 8946966), (42, 6177667), (58, 4473483), (87, 2982322), (174, 1491161), (203, 1278138), (406, 639069), (609, 426046), (1218, 213023)]