2419384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 32

約数和(自身を含む): 5212800

約数和(自身を除く): 2793416

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1447, 1672, 2894, 5788, 11576, 15917, 27493, 31834, 54986, 63668, 109972, 127336, 219944, 302423, 604846, 1209692, 2419384]

約数ペア:

[(1, 2419384), (2, 1209692), (4, 604846), (8, 302423), (11, 219944), (19, 127336), (22, 109972), (38, 63668), (44, 54986), (76, 31834), (88, 27493), (152, 15917), (209, 11576), (418, 5788), (836, 2894), (1447, 1672)]