1643283954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{413093}}^1$

素因数の和:413131

約数の個数: 48

約数和(自身を含む): 4059887832

約数和(自身を除く): 2416603878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 413093, 826186, 1239279, 2478558, 3717837, 5370209, 7022581, 7435674, 10740418, 14045162, 16110627, 21067743, 32221254, 42135486, 48331881, 63203229, 91293553, 96663762, 126406458, 182587106, 273880659, 547761318, 821641977, 1643283954]

約数ペア:

[(1, 1643283954), (2, 821641977), (3, 547761318), (6, 273880659), (9, 182587106), (13, 126406458), (17, 96663762), (18, 91293553), (26, 63203229), (34, 48331881), (39, 42135486), (51, 32221254), (78, 21067743), (102, 16110627), (117, 14045162), (153, 10740418), (221, 7435674), (234, 7022581), (306, 5370209), (442, 3717837), (663, 2478558), (1326, 1239279), (1989, 826186), (3978, 413093)]