1284236410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6759139}}^1$

素因数の和:6759165

約数の個数: 16

約数和(自身を含む): 2433290400

約数和(自身を除く): 1149053990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6759139, 13518278, 33795695, 67591390, 128423641, 256847282, 642118205, 1284236410]

約数ペア:

[(1, 1284236410), (2, 642118205), (5, 256847282), (10, 128423641), (19, 67591390), (38, 33795695), (95, 13518278), (190, 6759139)]