4690626828

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2489717}}^1$

素因数の和:2489881

約数の個数: 24

約数和(自身を含む): 11014512432

約数和(自身を除く): 6323885604

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 2489717, 4979434, 7469151, 9958868, 14938302, 29876604, 390885569, 781771138, 1172656707, 1563542276, 2345313414, 4690626828]

約数ペア:

[(1, 4690626828), (2, 2345313414), (3, 1563542276), (4, 1172656707), (6, 781771138), (12, 390885569), (157, 29876604), (314, 14938302), (471, 9958868), (628, 7469151), (942, 4979434), (1884, 2489717)]