2775193218

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7341781}}^1$

素因数の和:7341799

約数の個数: 32

約数和(自身を含む): 7048110720

約数和(自身を除く): 4272917502

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7341781, 14683562, 22025343, 44050686, 51392467, 66076029, 102784934, 132152058, 154177401, 198228087, 308354802, 396456174, 462532203, 925064406, 1387596609, 2775193218]

約数ペア:

[(1, 2775193218), (2, 1387596609), (3, 925064406), (6, 462532203), (7, 396456174), (9, 308354802), (14, 198228087), (18, 154177401), (21, 132152058), (27, 102784934), (42, 66076029), (54, 51392467), (63, 44050686), (126, 22025343), (189, 14683562), (378, 7341781)]