2116770452255

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1\times {\mathrm{1549}}^1\times {\mathrm{9719}}^1$

素因数の和:11795

約数の個数: 32

約数和(自身を含む): 2589303024000

約数和(自身を除く): 472532571745

約数列:

[1, 5, 61, 305, 461, 1549, 2305, 7745, 9719, 28121, 48595, 94489, 140605, 472445, 592859, 714089, 2964295, 3570445, 4480459, 15054731, 22402295, 43559429, 75273655, 217797145, 273307999, 918338591, 1366539995, 4591692955, 6940230991, 34701154955, 423354090451, 2116770452255]

約数ペア:

[(1, 2116770452255), (5, 423354090451), (61, 34701154955), (305, 6940230991), (461, 4591692955), (1549, 1366539995), (2305, 918338591), (7745, 273307999), (9719, 217797145), (28121, 75273655), (48595, 43559429), (94489, 22402295), (140605, 15054731), (472445, 4480459), (592859, 3570445), (714089, 2964295)]