518924028

素因数分解:

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

素因数の和:213066

約数の個数: 48

約数和(自身を含む): 1431521280

約数和(自身を除く): 912597252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 213023, 426046, 639069, 852092, 1278138, 1491161, 2556276, 2982322, 4473483, 5964644, 6177667, 8946966, 12355334, 17893932, 18533001, 24710668, 37066002, 43243669, 74132004, 86487338, 129731007, 172974676, 259462014, 518924028]

約数ペア:

[(1, 518924028), (2, 259462014), (3, 172974676), (4, 129731007), (6, 86487338), (7, 74132004), (12, 43243669), (14, 37066002), (21, 24710668), (28, 18533001), (29, 17893932), (42, 12355334), (58, 8946966), (84, 6177667), (87, 5964644), (116, 4473483), (174, 2982322), (203, 2556276), (348, 1491161), (406, 1278138), (609, 852092), (812, 639069), (1218, 426046), (2436, 213023)]