2019965363

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 2353397760

約数和(自身を除く): 333432397

約数列:

[1, 13, 23, 31, 299, 383, 403, 569, 713, 4979, 7397, 8809, 9269, 11873, 13087, 17639, 114517, 154349, 170131, 217927, 229307, 273079, 405697, 2833051, 3550027, 5012321, 5274061, 6755737, 65160173, 87824581, 155381951, 2019965363]

約数ペア:

[(1, 2019965363), (13, 155381951), (23, 87824581), (31, 65160173), (299, 6755737), (383, 5274061), (403, 5012321), (569, 3550027), (713, 2833051), (4979, 405697), (7397, 273079), (8809, 229307), (9269, 217927), (11873, 170131), (13087, 154349), (17639, 114517)]