2019417358

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1\times {\mathrm{3461}}^1$

素因数の和:4128

約数の個数: 32

約数和(自身を含む): 3517613568

約数和(自身を除く): 1498196210

約数列:

[1, 2, 7, 14, 71, 142, 497, 587, 994, 1174, 3461, 4109, 6922, 8218, 24227, 41677, 48454, 83354, 245731, 291739, 491462, 583478, 1720117, 2031607, 3440234, 4063214, 14221249, 28442498, 144244097, 288488194, 1009708679, 2019417358]

約数ペア:

[(1, 2019417358), (2, 1009708679), (7, 288488194), (14, 144244097), (71, 28442498), (142, 14221249), (497, 4063214), (587, 3440234), (994, 2031607), (1174, 1720117), (3461, 583478), (4109, 491462), (6922, 291739), (8218, 245731), (24227, 83354), (41677, 48454)]