303350690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4111}}^1$

素因数の和:4322

約数の個数: 32

約数和(自身を含む): 561337344

約数和(自身を除く): 257986654

約数列:

[1, 2, 5, 10, 47, 94, 157, 235, 314, 470, 785, 1570, 4111, 7379, 8222, 14758, 20555, 36895, 41110, 73790, 193217, 386434, 645427, 966085, 1290854, 1932170, 3227135, 6454270, 30335069, 60670138, 151675345, 303350690]

約数ペア:

[(1, 303350690), (2, 151675345), (5, 60670138), (10, 30335069), (47, 6454270), (94, 3227135), (157, 1932170), (235, 1290854), (314, 966085), (470, 645427), (785, 386434), (1570, 193217), (4111, 73790), (7379, 41110), (8222, 36895), (14758, 20555)]