1884230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 3663360

約数和(自身を除く): 1779130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 211, 235, 422, 470, 893, 1055, 1786, 2110, 4009, 4465, 8018, 8930, 9917, 19834, 20045, 40090, 49585, 99170, 188423, 376846, 942115, 1884230]

約数ペア:

[(1, 1884230), (2, 942115), (5, 376846), (10, 188423), (19, 99170), (38, 49585), (47, 40090), (94, 20045), (95, 19834), (190, 9917), (211, 8930), (235, 8018), (422, 4465), (470, 4009), (893, 2110), (1055, 1786)]