1330756542

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73417}}^1$

素因数の和:73497

約数の個数: 48

約数和(自身を含む): 3092366160

約数和(自身を除く): 1761609618

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 6042, 9063, 18126, 73417, 146834, 220251, 440502, 660753, 1321506, 1394923, 2789846, 3891101, 4184769, 7782202, 8369538, 11673303, 12554307, 23346606, 25108614, 35019909, 70039818, 73930919, 147861838, 221792757, 443585514, 665378271, 1330756542]

約数ペア:

[(1, 1330756542), (2, 665378271), (3, 443585514), (6, 221792757), (9, 147861838), (18, 73930919), (19, 70039818), (38, 35019909), (53, 25108614), (57, 23346606), (106, 12554307), (114, 11673303), (159, 8369538), (171, 7782202), (318, 4184769), (342, 3891101), (477, 2789846), (954, 1394923), (1007, 1321506), (2014, 660753), (3021, 440502), (6042, 220251), (9063, 146834), (18126, 73417)]