10937540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 24494400

約数和(自身を除く): 13556860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 107, 190, 214, 269, 380, 428, 535, 538, 1070, 1076, 1345, 2033, 2140, 2690, 4066, 5111, 5380, 8132, 10165, 10222, 20330, 20444, 25555, 28783, 40660, 51110, 57566, 102220, 115132, 143915, 287830, 546877, 575660, 1093754, 2187508, 2734385, 5468770, 10937540]

約数ペア:

[(1, 10937540), (2, 5468770), (4, 2734385), (5, 2187508), (10, 1093754), (19, 575660), (20, 546877), (38, 287830), (76, 143915), (95, 115132), (107, 102220), (190, 57566), (214, 51110), (269, 40660), (380, 28783), (428, 25555), (535, 20444), (538, 20330), (1070, 10222), (1076, 10165), (1345, 8132), (2033, 5380), (2140, 5111), (2690, 4066)]