2031222688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{122777}}^1$

素因数の和:122845

約数の個数: 48

約数和(自身を含む): 4455368064

約数和(自身を除く): 2424145376

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 2068, 4136, 8272, 16544, 122777, 245554, 491108, 982216, 1350547, 1964432, 2701094, 3928864, 5402188, 5770519, 10804376, 11541038, 21608752, 23082076, 43217504, 46164152, 63475709, 92328304, 126951418, 184656608, 253902836, 507805672, 1015611344, 2031222688]

約数ペア:

[(1, 2031222688), (2, 1015611344), (4, 507805672), (8, 253902836), (11, 184656608), (16, 126951418), (22, 92328304), (32, 63475709), (44, 46164152), (47, 43217504), (88, 23082076), (94, 21608752), (176, 11541038), (188, 10804376), (352, 5770519), (376, 5402188), (517, 3928864), (752, 2701094), (1034, 1964432), (1504, 1350547), (2068, 982216), (4136, 491108), (8272, 245554), (16544, 122777)]