10804730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 21314664

約数和(自身を除く): 10509934

約数列:

[1, 2, 5, 10, 19, 38, 41, 73, 82, 95, 146, 190, 205, 361, 365, 410, 722, 730, 779, 1387, 1558, 1805, 2774, 2993, 3610, 3895, 5986, 6935, 7790, 13870, 14801, 14965, 26353, 29602, 29930, 52706, 56867, 74005, 113734, 131765, 148010, 263530, 284335, 568670, 1080473, 2160946, 5402365, 10804730]

約数ペア:

[(1, 10804730), (2, 5402365), (5, 2160946), (10, 1080473), (19, 568670), (38, 284335), (41, 263530), (73, 148010), (82, 131765), (95, 113734), (146, 74005), (190, 56867), (205, 52706), (361, 29930), (365, 29602), (410, 26353), (722, 14965), (730, 14801), (779, 13870), (1387, 7790), (1558, 6935), (1805, 5986), (2774, 3895), (2993, 3610)]