1520785084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{6883}}^1$

素因数の和:7514

約数の個数: 48

約数和(自身を含む): 3281410048

約数和(自身を除く): 1760624964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 607, 1214, 2428, 4249, 6883, 7891, 8498, 13766, 15782, 16996, 27532, 31564, 48181, 55237, 89479, 96362, 110474, 178958, 192724, 220948, 357916, 626353, 1252706, 2505412, 4177981, 8355962, 16711924, 29245867, 54313753, 58491734, 108627506, 116983468, 217255012, 380196271, 760392542, 1520785084]

約数ペア:

[(1, 1520785084), (2, 760392542), (4, 380196271), (7, 217255012), (13, 116983468), (14, 108627506), (26, 58491734), (28, 54313753), (52, 29245867), (91, 16711924), (182, 8355962), (364, 4177981), (607, 2505412), (1214, 1252706), (2428, 626353), (4249, 357916), (6883, 220948), (7891, 192724), (8498, 178958), (13766, 110474), (15782, 96362), (16996, 89479), (27532, 55237), (31564, 48181)]