2012175284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1\times {\mathrm{2647}}^1$

素因数の和:4272

約数の個数: 48

約数和(自身を含む): 4265356032

約数和(自身を除く): 2253180748

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 1597, 2647, 3194, 5294, 6388, 10588, 11179, 18529, 22358, 27149, 37058, 44716, 44999, 54298, 74116, 89998, 108596, 179996, 190043, 314993, 380086, 629986, 760172, 1259972, 4227259, 8454518, 16909036, 29590813, 59181626, 71863403, 118363252, 143726806, 287453612, 503043821, 1006087642, 2012175284]

約数ペア:

[(1, 2012175284), (2, 1006087642), (4, 503043821), (7, 287453612), (14, 143726806), (17, 118363252), (28, 71863403), (34, 59181626), (68, 29590813), (119, 16909036), (238, 8454518), (476, 4227259), (1597, 1259972), (2647, 760172), (3194, 629986), (5294, 380086), (6388, 314993), (10588, 190043), (11179, 179996), (18529, 108596), (22358, 89998), (27149, 74116), (37058, 54298), (44716, 44999)]