1330882774

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3569

約数の個数: 48

約数和(自身を含む): 2323693008

約数和(自身を除く): 992810234

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 169, 221, 338, 442, 871, 1139, 1742, 2278, 2873, 3457, 5746, 6914, 11323, 14807, 22646, 29614, 44941, 58769, 89882, 117538, 192491, 231619, 384982, 463238, 584233, 763997, 1168466, 1527994, 3011047, 3937523, 6022094, 7875046, 9931961, 19863922, 39143611, 51187799, 78287222, 102375598, 665441387, 1330882774]

約数ペア:

[(1, 1330882774), (2, 665441387), (13, 102375598), (17, 78287222), (26, 51187799), (34, 39143611), (67, 19863922), (134, 9931961), (169, 7875046), (221, 6022094), (338, 3937523), (442, 3011047), (871, 1527994), (1139, 1168466), (1742, 763997), (2278, 584233), (2873, 463238), (3457, 384982), (5746, 231619), (6914, 192491), (11323, 117538), (14807, 89882), (22646, 58769), (29614, 44941)]