47880452846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3974801}}^1$

素因数の和:3975139

約数の個数: 16

約数和(自身を含む): 75839222160

約数和(自身を除く): 27958769314

約数列:

[1, 2, 19, 38, 317, 634, 6023, 12046, 3974801, 7949602, 75521219, 151042438, 1260011917, 2520023834, 23940226423, 47880452846]

約数ペア:

[(1, 47880452846), (2, 23940226423), (19, 2520023834), (38, 1260011917), (317, 151042438), (634, 75521219), (6023, 7949602), (12046, 3974801)]