2587489330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8922377}}^1$

素因数の和:8922413

約数の個数: 16

約数和(自身を含む): 4818084120

約数和(自身を除く): 2230594790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8922377, 17844754, 44611885, 89223770, 258748933, 517497866, 1293744665, 2587489330]

約数ペア:

[(1, 2587489330), (2, 1293744665), (5, 517497866), (10, 258748933), (29, 89223770), (58, 44611885), (145, 17844754), (290, 8922377)]