1944540182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{771031}}^1$

素因数の和:771143

約数の個数: 16

約数和(自身を含む): 3173567712

約数和(自身を除く): 1229027530

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 771031, 1542062, 10023403, 20046806, 74790007, 149580014, 972270091, 1944540182]

約数ペア:

[(1, 1944540182), (2, 972270091), (13, 149580014), (26, 74790007), (97, 20046806), (194, 10023403), (1261, 1542062), (2522, 771031)]