2153751424

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{14851}}^1$

素因数の和:14979

約数の個数: 64

約数和(自身を含む): 4726500480

約数和(自身を除く): 2572749056

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 128, 176, 206, 352, 412, 704, 824, 1133, 1408, 1648, 2266, 3296, 4532, 6592, 9064, 13184, 14851, 18128, 29702, 36256, 59404, 72512, 118808, 145024, 163361, 237616, 326722, 475232, 653444, 950464, 1306888, 1529653, 1900928, 2613776, 3059306, 5227552, 6118612, 10455104, 12237224, 16826183, 20910208, 24474448, 33652366, 48948896, 67304732, 97897792, 134609464, 195795584, 269218928, 538437856, 1076875712, 2153751424]

約数ペア:

[(1, 2153751424), (2, 1076875712), (4, 538437856), (8, 269218928), (11, 195795584), (16, 134609464), (22, 97897792), (32, 67304732), (44, 48948896), (64, 33652366), (88, 24474448), (103, 20910208), (128, 16826183), (176, 12237224), (206, 10455104), (352, 6118612), (412, 5227552), (704, 3059306), (824, 2613776), (1133, 1900928), (1408, 1529653), (1648, 1306888), (2266, 950464), (3296, 653444), (4532, 475232), (6592, 326722), (9064, 237616), (13184, 163361), (14851, 145024), (18128, 118808), (29702, 72512), (36256, 59404)]