2021948940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{57803}}^1$

素因数の和:57879

約数の個数: 96

約数和(自身を含む): 6292774656

約数和(自身を除く): 4270825716

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 265, 318, 330, 530, 583, 636, 660, 795, 1060, 1166, 1590, 1749, 2332, 2915, 3180, 3498, 5830, 6996, 8745, 11660, 17490, 34980, 57803, 115606, 173409, 231212, 289015, 346818, 578030, 635833, 693636, 867045, 1156060, 1271666, 1734090, 1907499, 2543332, 3063559, 3179165, 3468180, 3814998, 6127118, 6358330, 7629996, 9190677, 9537495, 12254236, 12716660, 15317795, 18381354, 19074990, 30635590, 33699149, 36762708, 38149980, 45953385, 61271180, 67398298, 91906770, 101097447, 134796596, 168495745, 183813540, 202194894, 336991490, 404389788, 505487235, 673982980, 1010974470, 2021948940]

約数ペア:

[(1, 2021948940), (2, 1010974470), (3, 673982980), (4, 505487235), (5, 404389788), (6, 336991490), (10, 202194894), (11, 183813540), (12, 168495745), (15, 134796596), (20, 101097447), (22, 91906770), (30, 67398298), (33, 61271180), (44, 45953385), (53, 38149980), (55, 36762708), (60, 33699149), (66, 30635590), (106, 19074990), (110, 18381354), (132, 15317795), (159, 12716660), (165, 12254236), (212, 9537495), (220, 9190677), (265, 7629996), (318, 6358330), (330, 6127118), (530, 3814998), (583, 3468180), (636, 3179165), (660, 3063559), (795, 2543332), (1060, 1907499), (1166, 1734090), (1590, 1271666), (1749, 1156060), (2332, 867045), (2915, 693636), (3180, 635833), (3498, 578030), (5830, 346818), (6996, 289015), (8745, 231212), (11660, 173409), (17490, 115606), (34980, 57803)]