1048651845

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1\times {\mathrm{1307}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 1700818560

約数和(自身を除く): 652166715

約数列:

[1, 3, 5, 15, 89, 267, 445, 601, 1307, 1335, 1803, 3005, 3921, 6535, 9015, 19605, 53489, 116323, 160467, 267445, 348969, 581615, 785507, 802335, 1744845, 2356521, 3927535, 11782605, 69910123, 209730369, 349550615, 1048651845]

約数ペア:

[(1, 1048651845), (3, 349550615), (5, 209730369), (15, 69910123), (89, 11782605), (267, 3927535), (445, 2356521), (601, 1744845), (1307, 802335), (1335, 785507), (1803, 581615), (3005, 348969), (3921, 267445), (6535, 160467), (9015, 116323), (19605, 53489)]