1270290126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{737683}}^1$

素因数の和:737736

約数の個数: 32

約数和(自身を含む): 2974341888

約数和(自身を除く): 1704051762

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 737683, 1475366, 2213049, 4426098, 5163781, 10327562, 15491343, 30245003, 30982686, 60490006, 90735009, 181470018, 211715021, 423430042, 635145063, 1270290126]

約数ペア:

[(1, 1270290126), (2, 635145063), (3, 423430042), (6, 211715021), (7, 181470018), (14, 90735009), (21, 60490006), (41, 30982686), (42, 30245003), (82, 15491343), (123, 10327562), (246, 5163781), (287, 4426098), (574, 2213049), (861, 1475366), (1722, 737683)]