2870506245

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1\times {\mathrm{3529}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 4633845120

約数和(自身を除く): 1763338875

約数列:

[1, 3, 5, 15, 211, 257, 633, 771, 1055, 1285, 3165, 3529, 3855, 10587, 17645, 52935, 54227, 162681, 271135, 744619, 813405, 906953, 2233857, 2720859, 3723095, 4534765, 11169285, 13604295, 191367083, 574101249, 956835415, 2870506245]

約数ペア:

[(1, 2870506245), (3, 956835415), (5, 574101249), (15, 191367083), (211, 13604295), (257, 11169285), (633, 4534765), (771, 3723095), (1055, 2720859), (1285, 2233857), (3165, 906953), (3529, 813405), (3855, 744619), (10587, 271135), (17645, 162681), (52935, 54227)]