11819730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30307}}^1$

素因数の和:30330

約数の個数: 32

約数和(自身を含む): 30550464

約数和(自身を除く): 18730734

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 30307, 60614, 90921, 151535, 181842, 303070, 393991, 454605, 787982, 909210, 1181973, 1969955, 2363946, 3939910, 5909865, 11819730]

約数ペア:

[(1, 11819730), (2, 5909865), (3, 3939910), (5, 2363946), (6, 1969955), (10, 1181973), (13, 909210), (15, 787982), (26, 454605), (30, 393991), (39, 303070), (65, 181842), (78, 151535), (130, 90921), (195, 60614), (390, 30307)]