2381488408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5861}}^1\times {\mathrm{3907}}^1$

素因数の和:9787

約数の個数: 32

約数和(自身を含む): 4810826160

約数和(自身を除く): 2429337752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3907, 5861, 7814, 11722, 15628, 23444, 31256, 46888, 50791, 76193, 101582, 152386, 203164, 304772, 406328, 609544, 22898927, 45797854, 91595708, 183191416, 297686051, 595372102, 1190744204, 2381488408]

約数ペア:

[(1, 2381488408), (2, 1190744204), (4, 595372102), (8, 297686051), (13, 183191416), (26, 91595708), (52, 45797854), (104, 22898927), (3907, 609544), (5861, 406328), (7814, 304772), (11722, 203164), (15628, 152386), (23444, 101582), (31256, 76193), (46888, 50791)]