2699685872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1031}}^1\times {\mathrm{12589}}^1$

素因数の和:13641

約数の個数: 40

約数和(自身を含む): 5638909920

約数和(自身を除く): 2939224048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1031, 2062, 4124, 8248, 12589, 13403, 16496, 25178, 26806, 50356, 53612, 100712, 107224, 163657, 201424, 214448, 327314, 654628, 1309256, 2618512, 12979259, 25958518, 51917036, 103834072, 168730367, 207668144, 337460734, 674921468, 1349842936, 2699685872]

約数ペア:

[(1, 2699685872), (2, 1349842936), (4, 674921468), (8, 337460734), (13, 207668144), (16, 168730367), (26, 103834072), (52, 51917036), (104, 25958518), (208, 12979259), (1031, 2618512), (2062, 1309256), (4124, 654628), (8248, 327314), (12589, 214448), (13403, 201424), (16496, 163657), (25178, 107224), (26806, 100712), (50356, 53612)]