6765130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 12741120

約数和(自身を除く): 5975990

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 157, 278, 310, 314, 695, 785, 1390, 1570, 4309, 4867, 8618, 9734, 21545, 21823, 24335, 43090, 43646, 48670, 109115, 218230, 676513, 1353026, 3382565, 6765130]

約数ペア:

[(1, 6765130), (2, 3382565), (5, 1353026), (10, 676513), (31, 218230), (62, 109115), (139, 48670), (155, 43646), (157, 43090), (278, 24335), (310, 21823), (314, 21545), (695, 9734), (785, 8618), (1390, 4867), (1570, 4309)]