1214458270

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{4649}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 2213697600

約数和(自身を除く): 999239330

約数列:

[1, 2, 5, 10, 151, 173, 302, 346, 755, 865, 1510, 1730, 4649, 9298, 23245, 26123, 46490, 52246, 130615, 261230, 701999, 804277, 1403998, 1608554, 3509995, 4021385, 7019990, 8042770, 121445827, 242891654, 607229135, 1214458270]

約数ペア:

[(1, 1214458270), (2, 607229135), (5, 242891654), (10, 121445827), (151, 8042770), (173, 7019990), (302, 4021385), (346, 3509995), (755, 1608554), (865, 1403998), (1510, 804277), (1730, 701999), (4649, 261230), (9298, 130615), (23245, 52246), (26123, 46490)]