1330854858

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{2791}}^1$

素因数の和:3307

約数の個数: 48

約数和(自身を含む): 2939976000

約数和(自身を除く): 1609121142

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 449, 531, 898, 1062, 1347, 2694, 2791, 4041, 5582, 8082, 8373, 16746, 25119, 26491, 50238, 52982, 79473, 158946, 164669, 238419, 329338, 476838, 494007, 988014, 1253159, 1482021, 2506318, 2964042, 3759477, 7518954, 11278431, 22556862, 73936381, 147872762, 221809143, 443618286, 665427429, 1330854858]

約数ペア:

[(1, 1330854858), (2, 665427429), (3, 443618286), (6, 221809143), (9, 147872762), (18, 73936381), (59, 22556862), (118, 11278431), (177, 7518954), (354, 3759477), (449, 2964042), (531, 2506318), (898, 1482021), (1062, 1253159), (1347, 988014), (2694, 494007), (2791, 476838), (4041, 329338), (5582, 238419), (8082, 164669), (8373, 158946), (16746, 79473), (25119, 52982), (26491, 50238)]