1962338402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{76231}}^1$

素因数の和:76505

約数の個数: 16

約数和(自身を含む): 3005980224

約数和(自身を除く): 1043641822

約数列:

[1, 2, 61, 122, 211, 422, 12871, 25742, 76231, 152462, 4650091, 9300182, 16084741, 32169482, 981169201, 1962338402]

約数ペア:

[(1, 1962338402), (2, 981169201), (61, 32169482), (122, 16084741), (211, 9300182), (422, 4650091), (12871, 152462), (25742, 76231)]