2247342270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{538931}}^1$

素因数の和:539080

約数の個数: 32

約数和(自身を含む): 5432434560

約数和(自身を除く): 3185092290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 538931, 1077862, 1616793, 2694655, 3233586, 5389310, 8083965, 16167930, 74911409, 149822818, 224734227, 374557045, 449468454, 749114090, 1123671135, 2247342270]

約数ペア:

[(1, 2247342270), (2, 1123671135), (3, 749114090), (5, 449468454), (6, 374557045), (10, 224734227), (15, 149822818), (30, 74911409), (139, 16167930), (278, 8083965), (417, 5389310), (695, 3233586), (834, 2694655), (1390, 1616793), (2085, 1077862), (4170, 538931)]