1617969902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 2503677600

約数和(自身を除く): 885707698

約数列:

[1, 2, 53, 106, 179, 269, 317, 358, 538, 634, 9487, 14257, 16801, 18974, 28514, 33602, 48151, 56743, 85273, 96302, 113486, 170546, 2552003, 3007379, 4519469, 5104006, 6014758, 9038938, 15263867, 30527734, 808984951, 1617969902]

約数ペア:

[(1, 1617969902), (2, 808984951), (53, 30527734), (106, 15263867), (179, 9038938), (269, 6014758), (317, 5104006), (358, 4519469), (538, 3007379), (634, 2552003), (9487, 170546), (14257, 113486), (16801, 96302), (18974, 85273), (28514, 56743), (33602, 48151)]