20199157410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39606191}}^1$

素因数の和:39606218

約数の個数: 32

約数和(自身を含む): 51329624832

約数和(自身を除く): 31130467422

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39606191, 79212382, 118818573, 198030955, 237637146, 396061910, 594092865, 673305247, 1188185730, 1346610494, 2019915741, 3366526235, 4039831482, 6733052470, 10099578705, 20199157410]

約数ペア:

[(1, 20199157410), (2, 10099578705), (3, 6733052470), (5, 4039831482), (6, 3366526235), (10, 2019915741), (15, 1346610494), (17, 1188185730), (30, 673305247), (34, 594092865), (51, 396061910), (85, 237637146), (102, 198030955), (170, 118818573), (255, 79212382), (510, 39606191)]