2184294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 5043456

約数和(自身を除く): 2859162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 397, 786, 794, 917, 1191, 1834, 2382, 2751, 2779, 5502, 5558, 8337, 16674, 52007, 104014, 156021, 312042, 364049, 728098, 1092147, 2184294]

約数ペア:

[(1, 2184294), (2, 1092147), (3, 728098), (6, 364049), (7, 312042), (14, 156021), (21, 104014), (42, 52007), (131, 16674), (262, 8337), (393, 5558), (397, 5502), (786, 2779), (794, 2751), (917, 2382), (1191, 1834)]