207810408030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2791}}^1\times {\mathrm{2481911}}^1$

素因数の和:2484712

約数の個数: 32

約数和(自身を含む): 498923877888

約数和(自身を除く): 291113469858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2791, 5582, 8373, 13955, 16746, 27910, 41865, 83730, 2481911, 4963822, 7445733, 12409555, 14891466, 24819110, 37228665, 74457330, 6927013601, 13854027202, 20781040803, 34635068005, 41562081606, 69270136010, 103905204015, 207810408030]

約数ペア:

[(1, 207810408030), (2, 103905204015), (3, 69270136010), (5, 41562081606), (6, 34635068005), (10, 20781040803), (15, 13854027202), (30, 6927013601), (2791, 74457330), (5582, 37228665), (8373, 24819110), (13955, 14891466), (16746, 12409555), (27910, 7445733), (41865, 4963822), (83730, 2481911)]