1803084

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 4494336

約数和(自身を除く): 2691252

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 131, 148, 186, 222, 262, 372, 393, 444, 524, 786, 1147, 1572, 2294, 3441, 4061, 4588, 4847, 6882, 8122, 9694, 12183, 13764, 14541, 16244, 19388, 24366, 29082, 48732, 58164, 150257, 300514, 450771, 601028, 901542, 1803084]

約数ペア:

[(1, 1803084), (2, 901542), (3, 601028), (4, 450771), (6, 300514), (12, 150257), (31, 58164), (37, 48732), (62, 29082), (74, 24366), (93, 19388), (111, 16244), (124, 14541), (131, 13764), (148, 12183), (186, 9694), (222, 8122), (262, 6882), (372, 4847), (393, 4588), (444, 4061), (524, 3441), (786, 2294), (1147, 1572)]