1892300916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{387449}}^1$

素因数の和:387504

約数の個数: 48

約数和(自身を含む): 4946961600

約数和(自身を除く): 3054660684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 387449, 774898, 1162347, 1549796, 2324694, 4261939, 4649388, 8523878, 12785817, 14335613, 17047756, 25571634, 28671226, 43006839, 51143268, 57342452, 86013678, 157691743, 172027356, 315383486, 473075229, 630766972, 946150458, 1892300916]

約数ペア:

[(1, 1892300916), (2, 946150458), (3, 630766972), (4, 473075229), (6, 315383486), (11, 172027356), (12, 157691743), (22, 86013678), (33, 57342452), (37, 51143268), (44, 43006839), (66, 28671226), (74, 25571634), (111, 17047756), (132, 14335613), (148, 12785817), (222, 8523878), (407, 4649388), (444, 4261939), (814, 2324694), (1221, 1549796), (1628, 1162347), (2442, 774898), (4884, 387449)]