2007751704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5281}}^1$

素因数の和:5401

約数の個数: 128

約数和(自身を含む): 6003732480

約数和(自身を除く): 3995980776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 1022, 1302, 1533, 1736, 1752, 2044, 2263, 2604, 3066, 4088, 4526, 5208, 5281, 6132, 6789, 9052, 10562, 12264, 13578, 15841, 15843, 18104, 21124, 27156, 31682, 31686, 36967, 42248, 47523, 54312, 63364, 63372, 73934, 95046, 110901, 126728, 126744, 147868, 163711, 190092, 221802, 295736, 327422, 380184, 385513, 443604, 491133, 654844, 771026, 887208, 982266, 1145977, 1156539, 1309688, 1542052, 1964532, 2291954, 2313078, 2698591, 3084104, 3437931, 3929064, 4583908, 4626156, 5397182, 6875862, 8095773, 9167816, 9252312, 10794364, 11950903, 13751724, 16191546, 21588728, 23901806, 27503448, 32383092, 35852709, 47803612, 64766184, 71705418, 83656321, 95607224, 143410836, 167312642, 250968963, 286821672, 334625284, 501937926, 669250568, 1003875852, 2007751704]

約数ペア:

[(1, 2007751704), (2, 1003875852), (3, 669250568), (4, 501937926), (6, 334625284), (7, 286821672), (8, 250968963), (12, 167312642), (14, 143410836), (21, 95607224), (24, 83656321), (28, 71705418), (31, 64766184), (42, 47803612), (56, 35852709), (62, 32383092), (73, 27503448), (84, 23901806), (93, 21588728), (124, 16191546), (146, 13751724), (168, 11950903), (186, 10794364), (217, 9252312), (219, 9167816), (248, 8095773), (292, 6875862), (372, 5397182), (434, 4626156), (438, 4583908), (511, 3929064), (584, 3437931), (651, 3084104), (744, 2698591), (868, 2313078), (876, 2291954), (1022, 1964532), (1302, 1542052), (1533, 1309688), (1736, 1156539), (1752, 1145977), (2044, 982266), (2263, 887208), (2604, 771026), (3066, 654844), (4088, 491133), (4526, 443604), (5208, 385513), (5281, 380184), (6132, 327422), (6789, 295736), (9052, 221802), (10562, 190092), (12264, 163711), (13578, 147868), (15841, 126744), (15843, 126728), (18104, 110901), (21124, 95046), (27156, 73934), (31682, 63372), (31686, 63364), (36967, 54312), (42248, 47523)]