2912642613

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{383}}^1$

素因数の和:698

約数の個数: 48

約数和(自身を含む): 4367001600

約数和(自身を除く): 1454358987

約数列:

[1, 3, 9, 53, 107, 149, 159, 321, 383, 447, 477, 963, 1149, 1341, 3447, 5671, 7897, 15943, 17013, 20299, 23691, 40981, 47829, 51039, 57067, 60897, 71073, 122943, 143487, 171201, 182691, 368829, 513603, 844979, 2171993, 2534937, 3024551, 6106169, 6515979, 7604811, 9073653, 18318507, 19547937, 27220959, 54955521, 323626957, 970880871, 2912642613]

約数ペア:

[(1, 2912642613), (3, 970880871), (9, 323626957), (53, 54955521), (107, 27220959), (149, 19547937), (159, 18318507), (321, 9073653), (383, 7604811), (447, 6515979), (477, 6106169), (963, 3024551), (1149, 2534937), (1341, 2171993), (3447, 844979), (5671, 513603), (7897, 368829), (15943, 182691), (17013, 171201), (20299, 143487), (23691, 122943), (40981, 71073), (47829, 60897), (51039, 57067)]