2460870291405

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39133}}^1\times {\mathrm{246607}}^1$

素因数の和:285765

約数の個数: 32

約数和(自身を含む): 4169127227904

約数和(自身を除く): 1708256936499

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 39133, 117399, 195665, 246607, 586995, 665261, 739821, 1233035, 1995783, 3326305, 3699105, 4192319, 9978915, 12576957, 20961595, 62884785, 9650471731, 28951415193, 48252358655, 144757075965, 164058019427, 492174058281, 820290097135, 2460870291405]

約数ペア:

[(1, 2460870291405), (3, 820290097135), (5, 492174058281), (15, 164058019427), (17, 144757075965), (51, 48252358655), (85, 28951415193), (255, 9650471731), (39133, 62884785), (117399, 20961595), (195665, 12576957), (246607, 9978915), (586995, 4192319), (665261, 3699105), (739821, 3326305), (1233035, 1995783)]