3150238208

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{473293}}^1$

素因数の和:473324

約数の個数: 40

約数和(自身を含む): 6778516668

約数和(自身を除く): 3628278460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 473293, 946586, 1893172, 3786344, 6152809, 7572688, 12305618, 15145376, 24611236, 30290752, 49222472, 60581504, 98444944, 121163008, 196889888, 242326016, 393779776, 787559552, 1575119104, 3150238208]

約数ペア:

[(1, 3150238208), (2, 1575119104), (4, 787559552), (8, 393779776), (13, 242326016), (16, 196889888), (26, 121163008), (32, 98444944), (52, 60581504), (64, 49222472), (104, 30290752), (128, 24611236), (208, 15145376), (256, 12305618), (416, 7572688), (512, 6152809), (832, 3786344), (1664, 1893172), (3328, 946586), (6656, 473293)]