19030578

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3041}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 43804800

約数和(自身を除く): 24774222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3041, 3129, 6082, 6258, 9123, 18246, 21287, 42574, 63861, 127722, 453109, 906218, 1359327, 2718654, 3171763, 6343526, 9515289, 19030578]

約数ペア:

[(1, 19030578), (2, 9515289), (3, 6343526), (6, 3171763), (7, 2718654), (14, 1359327), (21, 906218), (42, 453109), (149, 127722), (298, 63861), (447, 42574), (894, 21287), (1043, 18246), (2086, 9123), (3041, 6258), (3129, 6082)]