30188994

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6827}}^1$

素因数の和:6910

約数の個数: 32

約数和(自身を含む): 66859776

約数和(自身を除く): 36670782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 6827, 13654, 20481, 40962, 75097, 150194, 225291, 450582, 457409, 914818, 1372227, 2744454, 5031499, 10062998, 15094497, 30188994]

約数ペア:

[(1, 30188994), (2, 15094497), (3, 10062998), (6, 5031499), (11, 2744454), (22, 1372227), (33, 914818), (66, 457409), (67, 450582), (134, 225291), (201, 150194), (402, 75097), (737, 40962), (1474, 20481), (2211, 13654), (4422, 6827)]