2671552

素因数分解:

$2^6\times {\mathrm{13}}^3\times {\mathrm{19}}^1$

素因数の和:70

約数の個数: 56

約数和(自身を含む): 6045200

約数和(自身を除く): 3373648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 169, 208, 247, 304, 338, 416, 494, 608, 676, 832, 988, 1216, 1352, 1976, 2197, 2704, 3211, 3952, 4394, 5408, 6422, 7904, 8788, 10816, 12844, 15808, 17576, 25688, 35152, 41743, 51376, 70304, 83486, 102752, 140608, 166972, 205504, 333944, 667888, 1335776, 2671552]

約数ペア:

[(1, 2671552), (2, 1335776), (4, 667888), (8, 333944), (13, 205504), (16, 166972), (19, 140608), (26, 102752), (32, 83486), (38, 70304), (52, 51376), (64, 41743), (76, 35152), (104, 25688), (152, 17576), (169, 15808), (208, 12844), (247, 10816), (304, 8788), (338, 7904), (416, 6422), (494, 5408), (608, 4394), (676, 3952), (832, 3211), (988, 2704), (1216, 2197), (1352, 1976)]