880354014

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 1774119456

約数和(自身を除く): 893765442

約数列:

[1, 2, 3, 6, 257, 317, 514, 634, 771, 951, 1542, 1801, 1902, 3602, 5403, 10806, 81469, 162938, 244407, 462857, 488814, 570917, 925714, 1141834, 1388571, 1712751, 2777142, 3425502, 146725669, 293451338, 440177007, 880354014]

約数ペア:

[(1, 880354014), (2, 440177007), (3, 293451338), (6, 146725669), (257, 3425502), (317, 2777142), (514, 1712751), (634, 1388571), (771, 1141834), (951, 925714), (1542, 570917), (1801, 488814), (1902, 462857), (3602, 244407), (5403, 162938), (10806, 81469)]