297804570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1418117}}^1$

素因数の和:1418134

約数の個数: 32

約数和(自身を含む): 816835968

約数和(自身を除く): 519031398

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1418117, 2836234, 4254351, 7090585, 8508702, 9926819, 14181170, 19853638, 21271755, 29780457, 42543510, 49634095, 59560914, 99268190, 148902285, 297804570]

約数ペア:

[(1, 297804570), (2, 148902285), (3, 99268190), (5, 59560914), (6, 49634095), (7, 42543510), (10, 29780457), (14, 21271755), (15, 19853638), (21, 14181170), (30, 9926819), (35, 8508702), (42, 7090585), (70, 4254351), (105, 2836234), (210, 1418117)]