2063216595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1801}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 3699260928

約数和(自身を除く): 1636044333

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 131, 159, 165, 265, 393, 583, 655, 795, 1441, 1749, 1801, 1965, 2915, 4323, 5403, 6943, 7205, 8745, 9005, 19811, 20829, 21615, 27015, 34715, 59433, 76373, 95453, 99055, 104145, 229119, 235931, 286359, 297165, 381865, 477265, 707793, 1049983, 1145595, 1179655, 1431795, 2595241, 3149949, 3538965, 5249915, 7785723, 12504343, 12976205, 15749745, 37513029, 38928615, 62521715, 137547773, 187565145, 412643319, 687738865, 2063216595]

約数ペア:

[(1, 2063216595), (3, 687738865), (5, 412643319), (11, 187565145), (15, 137547773), (33, 62521715), (53, 38928615), (55, 37513029), (131, 15749745), (159, 12976205), (165, 12504343), (265, 7785723), (393, 5249915), (583, 3538965), (655, 3149949), (795, 2595241), (1441, 1431795), (1749, 1179655), (1801, 1145595), (1965, 1049983), (2915, 707793), (4323, 477265), (5403, 381865), (6943, 297165), (7205, 286359), (8745, 235931), (9005, 229119), (19811, 104145), (20829, 99055), (21615, 95453), (27015, 76373), (34715, 59433)]