2247330064

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{253993}}^1$

素因数の和:254087

約数の個数: 40

約数和(自身を含む): 5039240960

約数和(自身を除く): 2791910896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1106, 1264, 2212, 4424, 8848, 253993, 507986, 1015972, 1777951, 2031944, 3555902, 4063888, 7111804, 14223608, 20065447, 28447216, 40130894, 80261788, 140458129, 160523576, 280916258, 321047152, 561832516, 1123665032, 2247330064]

約数ペア:

[(1, 2247330064), (2, 1123665032), (4, 561832516), (7, 321047152), (8, 280916258), (14, 160523576), (16, 140458129), (28, 80261788), (56, 40130894), (79, 28447216), (112, 20065447), (158, 14223608), (316, 7111804), (553, 4063888), (632, 3555902), (1106, 2031944), (1264, 1777951), (2212, 1015972), (4424, 507986), (8848, 253993)]