1147964382

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{4049}}^1$

素因数の和:4905

約数の個数: 48

約数和(自身を含む): 2621970000

約数和(自身を除く): 1474005618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 829, 1658, 2487, 4049, 4974, 7461, 8098, 12147, 14922, 15751, 24294, 31502, 36441, 47253, 72882, 76931, 94506, 141759, 153862, 230793, 283518, 461586, 692379, 1384758, 3356621, 6713242, 10069863, 20139726, 30209589, 60419178, 63775799, 127551598, 191327397, 382654794, 573982191, 1147964382]

約数ペア:

[(1, 1147964382), (2, 573982191), (3, 382654794), (6, 191327397), (9, 127551598), (18, 63775799), (19, 60419178), (38, 30209589), (57, 20139726), (114, 10069863), (171, 6713242), (342, 3356621), (829, 1384758), (1658, 692379), (2487, 461586), (4049, 283518), (4974, 230793), (7461, 153862), (8098, 141759), (12147, 94506), (14922, 76931), (15751, 72882), (24294, 47253), (31502, 36441)]