1315694530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{5647}}^1$

素因数の和:6690

約数の個数: 32

約数和(自身を含む): 2474095104

約数和(自身を除く): 1158400574

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1013, 2026, 5065, 5647, 10130, 11294, 23299, 28235, 46598, 56470, 116495, 129881, 232990, 259762, 649405, 1298810, 5720411, 11440822, 28602055, 57204110, 131569453, 263138906, 657847265, 1315694530]

約数ペア:

[(1, 1315694530), (2, 657847265), (5, 263138906), (10, 131569453), (23, 57204110), (46, 28602055), (115, 11440822), (230, 5720411), (1013, 1298810), (2026, 649405), (5065, 259762), (5647, 232990), (10130, 129881), (11294, 116495), (23299, 56470), (28235, 46598)]