920556692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2963}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 1840430592

約数和(自身を除く): 919873900

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 307, 506, 614, 1012, 1228, 2963, 3377, 5926, 6754, 7061, 11852, 13508, 14122, 28244, 32593, 65186, 68149, 77671, 130372, 136298, 155342, 272596, 310684, 749639, 909641, 1499278, 1819282, 2998556, 3638564, 10006051, 20012102, 20921743, 40024204, 41843486, 83686972, 230139173, 460278346, 920556692]

約数ペア:

[(1, 920556692), (2, 460278346), (4, 230139173), (11, 83686972), (22, 41843486), (23, 40024204), (44, 20921743), (46, 20012102), (92, 10006051), (253, 3638564), (307, 2998556), (506, 1819282), (614, 1499278), (1012, 909641), (1228, 749639), (2963, 310684), (3377, 272596), (5926, 155342), (6754, 136298), (7061, 130372), (11852, 77671), (13508, 68149), (14122, 65186), (28244, 32593)]