2019473454

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{6389}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 4079376000

約数和(自身を除く): 2059902546

約数列:

[1, 2, 3, 6, 139, 278, 379, 417, 758, 834, 1137, 2274, 6389, 12778, 19167, 38334, 52681, 105362, 158043, 316086, 888071, 1776142, 2421431, 2664213, 4842862, 5328426, 7264293, 14528586, 336578909, 673157818, 1009736727, 2019473454]

約数ペア:

[(1, 2019473454), (2, 1009736727), (3, 673157818), (6, 336578909), (139, 14528586), (278, 7264293), (379, 5328426), (417, 4842862), (758, 2664213), (834, 2421431), (1137, 1776142), (2274, 888071), (6389, 316086), (12778, 158043), (19167, 105362), (38334, 52681)]