30532772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1667}}^1$

素因数の和:1931

約数の個数: 24

約数和(自身を含む): 56511840

約数和(自身を除く): 25979068

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 1667, 3334, 4579, 6668, 9158, 18316, 31673, 63346, 126692, 401747, 803494, 1606988, 7633193, 15266386, 30532772]

約数ペア:

[(1, 30532772), (2, 15266386), (4, 7633193), (19, 1606988), (38, 803494), (76, 401747), (241, 126692), (482, 63346), (964, 31673), (1667, 18316), (3334, 9158), (4579, 6668)]