2015853354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{82529}}^1$

素因数の和:82619

約数の個数: 48

約数和(自身を含む): 4634884800

約数和(自身を除く): 2619031446

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 59, 69, 118, 138, 177, 207, 354, 414, 531, 1062, 1357, 2714, 4071, 8142, 12213, 24426, 82529, 165058, 247587, 495174, 742761, 1485522, 1898167, 3796334, 4869211, 5694501, 9738422, 11389002, 14607633, 17083503, 29215266, 34167006, 43822899, 87645798, 111991853, 223983706, 335975559, 671951118, 1007926677, 2015853354]

約数ペア:

[(1, 2015853354), (2, 1007926677), (3, 671951118), (6, 335975559), (9, 223983706), (18, 111991853), (23, 87645798), (46, 43822899), (59, 34167006), (69, 29215266), (118, 17083503), (138, 14607633), (177, 11389002), (207, 9738422), (354, 5694501), (414, 4869211), (531, 3796334), (1062, 1898167), (1357, 1485522), (2714, 742761), (4071, 495174), (8142, 247587), (12213, 165058), (24426, 82529)]