2013294984

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1\times {\mathrm{1613}}^1$

素因数の和:2150

約数の個数: 64

約数和(自身を含む): 5087586240

約数和(自身を除く): 3074291256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 397, 524, 786, 794, 1048, 1191, 1572, 1588, 1613, 2382, 3144, 3176, 3226, 4764, 4839, 6452, 9528, 9678, 12904, 19356, 38712, 52007, 104014, 156021, 208028, 211303, 312042, 416056, 422606, 624084, 633909, 640361, 845212, 1248168, 1267818, 1280722, 1690424, 1921083, 2535636, 2561444, 3842166, 5071272, 5122888, 7684332, 15368664, 83887291, 167774582, 251661873, 335549164, 503323746, 671098328, 1006647492, 2013294984]

約数ペア:

[(1, 2013294984), (2, 1006647492), (3, 671098328), (4, 503323746), (6, 335549164), (8, 251661873), (12, 167774582), (24, 83887291), (131, 15368664), (262, 7684332), (393, 5122888), (397, 5071272), (524, 3842166), (786, 2561444), (794, 2535636), (1048, 1921083), (1191, 1690424), (1572, 1280722), (1588, 1267818), (1613, 1248168), (2382, 845212), (3144, 640361), (3176, 633909), (3226, 624084), (4764, 422606), (4839, 416056), (6452, 312042), (9528, 211303), (9678, 208028), (12904, 156021), (19356, 104014), (38712, 52007)]