1310552060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1074223}}^1$

素因数の和:1074293

約数の個数: 24

約数和(自身を含む): 2797279296

約数和(自身を除く): 1486727236

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1074223, 2148446, 4296892, 5371115, 10742230, 21484460, 65527603, 131055206, 262110412, 327638015, 655276030, 1310552060]

約数ペア:

[(1, 1310552060), (2, 655276030), (4, 327638015), (5, 262110412), (10, 131055206), (20, 65527603), (61, 21484460), (122, 10742230), (244, 5371115), (305, 4296892), (610, 2148446), (1220, 1074223)]