2534851830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{1724389}}^1$

素因数の和:1724413

約数の個数: 48

約数和(自身を含む): 7076896560

約数和(自身を除く): 4542044730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 1724389, 3448778, 5173167, 8621945, 10346334, 12070723, 17243890, 24141446, 25865835, 36212169, 51731670, 60353615, 72424338, 84495061, 120707230, 168990122, 181060845, 253485183, 362121690, 422475305, 506970366, 844950610, 1267425915, 2534851830]

約数ペア:

[(1, 2534851830), (2, 1267425915), (3, 844950610), (5, 506970366), (6, 422475305), (7, 362121690), (10, 253485183), (14, 181060845), (15, 168990122), (21, 120707230), (30, 84495061), (35, 72424338), (42, 60353615), (49, 51731670), (70, 36212169), (98, 25865835), (105, 24141446), (147, 17243890), (210, 12070723), (245, 10346334), (294, 8621945), (490, 5173167), (735, 3448778), (1470, 1724389)]