4920268538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1\times {\mathrm{4363}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 7918041600

約数和(自身を除く): 2997773062

約数列:

[1, 2, 19, 38, 59, 118, 503, 1006, 1121, 2242, 4363, 8726, 9557, 19114, 29677, 59354, 82897, 165794, 257417, 514834, 563863, 1127726, 2194589, 4389178, 4890923, 9781846, 41697191, 83394382, 129480751, 258961502, 2460134269, 4920268538]

約数ペア:

[(1, 4920268538), (2, 2460134269), (19, 258961502), (38, 129480751), (59, 83394382), (118, 41697191), (503, 9781846), (1006, 4890923), (1121, 4389178), (2242, 2194589), (4363, 1127726), (8726, 563863), (9557, 514834), (19114, 257417), (29677, 165794), (59354, 82897)]