30511036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{677}}^1$

素因数の和:1293

約数の個数: 24

約数和(自身を含む): 56382480

約数和(自身を除く): 25871444

約数列:

[1, 2, 4, 19, 38, 76, 593, 677, 1186, 1354, 2372, 2708, 11267, 12863, 22534, 25726, 45068, 51452, 401461, 802922, 1605844, 7627759, 15255518, 30511036]

約数ペア:

[(1, 30511036), (2, 15255518), (4, 7627759), (19, 1605844), (38, 802922), (76, 401461), (593, 51452), (677, 45068), (1186, 25726), (1354, 22534), (2372, 12863), (2708, 11267)]