30999697342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1109}}^1\times {\mathrm{17107}}^1$

素因数の和:18280

約数の個数: 32

約数和(自身を含む): 50133283200

約数和(自身を除く): 19133585858

約数列:

[1, 2, 19, 38, 43, 86, 817, 1109, 1634, 2218, 17107, 21071, 34214, 42142, 47687, 95374, 325033, 650066, 735601, 906053, 1471202, 1812106, 13976419, 18971663, 27952838, 37943326, 360461597, 720923194, 815781509, 1631563018, 15499848671, 30999697342]

約数ペア:

[(1, 30999697342), (2, 15499848671), (19, 1631563018), (38, 815781509), (43, 720923194), (86, 360461597), (817, 37943326), (1109, 27952838), (1634, 18971663), (2218, 13976419), (17107, 1812106), (21071, 1471202), (34214, 906053), (42142, 735601), (47687, 650066), (95374, 325033)]