1430508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 3580416

約数和(自身を除く): 2149908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 73, 92, 138, 142, 146, 213, 219, 276, 284, 292, 426, 438, 852, 876, 1633, 1679, 3266, 3358, 4899, 5037, 5183, 6532, 6716, 9798, 10074, 10366, 15549, 19596, 20148, 20732, 31098, 62196, 119209, 238418, 357627, 476836, 715254, 1430508]

約数ペア:

[(1, 1430508), (2, 715254), (3, 476836), (4, 357627), (6, 238418), (12, 119209), (23, 62196), (46, 31098), (69, 20732), (71, 20148), (73, 19596), (92, 15549), (138, 10366), (142, 10074), (146, 9798), (213, 6716), (219, 6532), (276, 5183), (284, 5037), (292, 4899), (426, 3358), (438, 3266), (852, 1679), (876, 1633)]