1609933156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{9419}}^1$

素因数の和:9628

約数の個数: 48

約数和(自身を含む): 3212596800

約数和(自身を除く): 1602663644

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 173, 247, 346, 494, 692, 988, 2249, 3287, 4498, 6574, 8996, 9419, 13148, 18838, 37676, 42731, 85462, 122447, 170924, 178961, 244894, 357922, 489788, 715844, 1629487, 2326493, 3258974, 4652986, 6517948, 9305972, 21183331, 30960253, 42366662, 61920506, 84733324, 123841012, 402483289, 804966578, 1609933156]

約数ペア:

[(1, 1609933156), (2, 804966578), (4, 402483289), (13, 123841012), (19, 84733324), (26, 61920506), (38, 42366662), (52, 30960253), (76, 21183331), (173, 9305972), (247, 6517948), (346, 4652986), (494, 3258974), (692, 2326493), (988, 1629487), (2249, 715844), (3287, 489788), (4498, 357922), (6574, 244894), (8996, 178961), (9419, 170924), (13148, 122447), (18838, 85462), (37676, 42731)]