306035534

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{1543}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 543092736

約数和(自身を除く): 237057202

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 457, 914, 1543, 3086, 3199, 6398, 10801, 14167, 21602, 28334, 47833, 95666, 99169, 198338, 334831, 669662, 705151, 1410302, 4936057, 9872114, 21859681, 43719362, 153017767, 306035534]

約数ペア:

[(1, 306035534), (2, 153017767), (7, 43719362), (14, 21859681), (31, 9872114), (62, 4936057), (217, 1410302), (434, 705151), (457, 669662), (914, 334831), (1543, 198338), (3086, 99169), (3199, 95666), (6398, 47833), (10801, 28334), (14167, 21602)]