15691828330

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{46997}}^1$

素因数の和:47370

約数の個数: 32

約数和(自身を含む): 28556360784

約数和(自身を除く): 12864532454

約数列:

[1, 2, 5, 10, 173, 193, 346, 386, 865, 965, 1730, 1930, 33389, 46997, 66778, 93994, 166945, 234985, 333890, 469970, 8130481, 9070421, 16260962, 18140842, 40652405, 45352105, 81304810, 90704210, 1569182833, 3138365666, 7845914165, 15691828330]

約数ペア:

[(1, 15691828330), (2, 7845914165), (5, 3138365666), (10, 1569182833), (173, 90704210), (193, 81304810), (346, 45352105), (386, 40652405), (865, 18140842), (965, 16260962), (1730, 9070421), (1930, 8130481), (33389, 469970), (46997, 333890), (66778, 234985), (93994, 166945)]