2828949944

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{1117}}^1\times {\mathrm{1607}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 5339299680

約数和(自身を除く): 2510349736

約数列:

[1, 2, 4, 8, 197, 394, 788, 1117, 1576, 1607, 2234, 3214, 4468, 6428, 8936, 12856, 220049, 316579, 440098, 633158, 880196, 1266316, 1760392, 1795019, 2532632, 3590038, 7180076, 14360152, 353618743, 707237486, 1414474972, 2828949944]

約数ペア:

[(1, 2828949944), (2, 1414474972), (4, 707237486), (8, 353618743), (197, 14360152), (394, 7180076), (788, 3590038), (1117, 2532632), (1576, 1795019), (1607, 1760392), (2234, 1266316), (3214, 880196), (4468, 633158), (6428, 440098), (8936, 316579), (12856, 220049)]