2386685

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 32

約数和(自身を含む): 3575040

約数和(自身を除く): 1188355

約数列:

[1, 5, 7, 19, 35, 37, 95, 97, 133, 185, 259, 485, 665, 679, 703, 1295, 1843, 3395, 3515, 3589, 4921, 9215, 12901, 17945, 24605, 25123, 64505, 68191, 125615, 340955, 477337, 2386685]

約数ペア:

[(1, 2386685), (5, 477337), (7, 340955), (19, 125615), (35, 68191), (37, 64505), (95, 25123), (97, 24605), (133, 17945), (185, 12901), (259, 9215), (485, 4921), (665, 3589), (679, 3515), (703, 3395), (1295, 1843)]