2912193855

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{1733}}^1$

素因数の和:2200

約数の個数: 48

約数和(自身を含む): 5112525600

約数和(自身を除く): 2200331745

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 349, 535, 963, 1047, 1605, 1733, 1745, 3141, 4815, 5199, 5235, 8665, 15597, 15705, 25995, 37343, 77985, 112029, 185431, 186715, 336087, 556293, 560145, 604817, 927155, 1668879, 1680435, 1814451, 2781465, 3024085, 5443353, 8344395, 9072255, 27216765, 64715419, 194146257, 323577095, 582438771, 970731285, 2912193855]

約数ペア:

[(1, 2912193855), (3, 970731285), (5, 582438771), (9, 323577095), (15, 194146257), (45, 64715419), (107, 27216765), (321, 9072255), (349, 8344395), (535, 5443353), (963, 3024085), (1047, 2781465), (1605, 1814451), (1733, 1680435), (1745, 1668879), (3141, 927155), (4815, 604817), (5199, 560145), (5235, 556293), (8665, 336087), (15597, 186715), (15705, 185431), (25995, 112029), (37343, 77985)]