19931832

素因数分解:

$2^3\times 3^5\times {\mathrm{10253}}^1$

素因数の和:10274

約数の個数: 48

約数和(自身を含む): 55986840

約数和(自身を除く): 36055008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 10253, 20506, 30759, 41012, 61518, 82024, 92277, 123036, 184554, 246072, 276831, 369108, 553662, 738216, 830493, 1107324, 1660986, 2214648, 2491479, 3321972, 4982958, 6643944, 9965916, 19931832]

約数ペア:

[(1, 19931832), (2, 9965916), (3, 6643944), (4, 4982958), (6, 3321972), (8, 2491479), (9, 2214648), (12, 1660986), (18, 1107324), (24, 830493), (27, 738216), (36, 553662), (54, 369108), (72, 276831), (81, 246072), (108, 184554), (162, 123036), (216, 92277), (243, 82024), (324, 61518), (486, 41012), (648, 30759), (972, 20506), (1944, 10253)]