4270210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 8957952

約数和(自身を除く): 4687742

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1151, 1855, 2302, 3710, 5755, 8057, 11510, 16114, 40285, 61003, 80570, 122006, 305015, 427021, 610030, 854042, 2135105, 4270210]

約数ペア:

[(1, 4270210), (2, 2135105), (5, 854042), (7, 610030), (10, 427021), (14, 305015), (35, 122006), (53, 80570), (70, 61003), (106, 40285), (265, 16114), (371, 11510), (530, 8057), (742, 5755), (1151, 3710), (1855, 2302)]