1269013902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{18679}}^1$

素因数の和:18777

約数の個数: 48

約数和(自身を含む): 2789447040

約数和(自身を除く): 1520433138

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 169, 201, 338, 402, 507, 871, 1014, 1742, 2613, 5226, 11323, 18679, 22646, 33969, 37358, 56037, 67938, 112074, 242827, 485654, 728481, 1251493, 1456962, 2502986, 3156751, 3754479, 6313502, 7508958, 9470253, 16269409, 18940506, 32538818, 48808227, 97616454, 211502317, 423004634, 634506951, 1269013902]

約数ペア:

[(1, 1269013902), (2, 634506951), (3, 423004634), (6, 211502317), (13, 97616454), (26, 48808227), (39, 32538818), (67, 18940506), (78, 16269409), (134, 9470253), (169, 7508958), (201, 6313502), (338, 3754479), (402, 3156751), (507, 2502986), (871, 1456962), (1014, 1251493), (1742, 728481), (2613, 485654), (5226, 242827), (11323, 112074), (18679, 67938), (22646, 56037), (33969, 37358)]