2019449958

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1\times {\mathrm{5639}}^1$

素因数の和:9172

約数の個数: 32

約数和(自身を含む): 4278458880

約数和(自身を除く): 2259008922

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 3511, 5639, 7022, 10533, 11278, 16917, 21066, 33834, 59687, 95863, 119374, 179061, 191726, 287589, 358122, 575178, 19798529, 39597058, 59395587, 118791174, 336574993, 673149986, 1009724979, 2019449958]

約数ペア:

[(1, 2019449958), (2, 1009724979), (3, 673149986), (6, 336574993), (17, 118791174), (34, 59395587), (51, 39597058), (102, 19798529), (3511, 575178), (5639, 358122), (7022, 287589), (10533, 191726), (11278, 179061), (16917, 119374), (21066, 95863), (33834, 59687)]