1874433610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2971}}^1\times {\mathrm{9013}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 3857703552

約数和(自身を除く): 1983269942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2971, 5942, 9013, 14855, 18026, 20797, 29710, 41594, 45065, 63091, 90130, 103985, 126182, 207970, 315455, 630910, 26777623, 53555246, 133888115, 187443361, 267776230, 374886722, 937216805, 1874433610]

約数ペア:

[(1, 1874433610), (2, 937216805), (5, 374886722), (7, 267776230), (10, 187443361), (14, 133888115), (35, 53555246), (70, 26777623), (2971, 630910), (5942, 315455), (9013, 207970), (14855, 126182), (18026, 103985), (20797, 90130), (29710, 63091), (41594, 45065)]