2016427644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{727427}}^1$

素因数の和:727455

約数の個数: 72

約数和(自身を含む): 6354811008

約数和(自身を除く): 4338383364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 727427, 1454854, 2182281, 2909708, 4364562, 5091989, 6546843, 8001697, 8729124, 10183978, 13093686, 15275967, 16003394, 20367956, 24005091, 26187372, 30551934, 32006788, 45827901, 48010182, 56011879, 61103868, 72015273, 91655802, 96020364, 112023758, 144030546, 168035637, 183311604, 224047516, 288061092, 336071274, 504106911, 672142548, 1008213822, 2016427644]

約数ペア:

[(1, 2016427644), (2, 1008213822), (3, 672142548), (4, 504106911), (6, 336071274), (7, 288061092), (9, 224047516), (11, 183311604), (12, 168035637), (14, 144030546), (18, 112023758), (21, 96020364), (22, 91655802), (28, 72015273), (33, 61103868), (36, 56011879), (42, 48010182), (44, 45827901), (63, 32006788), (66, 30551934), (77, 26187372), (84, 24005091), (99, 20367956), (126, 16003394), (132, 15275967), (154, 13093686), (198, 10183978), (231, 8729124), (252, 8001697), (308, 6546843), (396, 5091989), (462, 4364562), (693, 2909708), (924, 2182281), (1386, 1454854), (2772, 727427)]