2201606494

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{274583}}^1$

素因数の和:274815

約数の個数: 16

約数和(自身を含む): 3492708480

約数和(自身を除く): 1291101986

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 274583, 549166, 5217077, 10434154, 57937013, 115874026, 1100803247, 2201606494]

約数ペア:

[(1, 2201606494), (2, 1100803247), (19, 115874026), (38, 57937013), (211, 10434154), (422, 5217077), (4009, 549166), (8018, 274583)]