2039202825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 3784579200

約数和(自身を除く): 1745376375

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 149, 159, 165, 265, 275, 313, 447, 583, 745, 795, 825, 939, 1325, 1565, 1639, 1749, 2235, 2915, 3443, 3725, 3975, 4695, 4917, 7825, 7897, 8195, 8745, 10329, 11175, 14575, 16589, 17215, 23475, 23691, 24585, 39485, 40975, 43725, 46637, 49767, 51645, 82945, 86075, 86867, 118455, 122925, 139911, 182479, 197425, 233185, 248835, 258225, 260601, 414725, 434335, 513007, 547437, 592275, 699555, 912395, 1165925, 1244175, 1303005, 1539021, 2171675, 2471761, 2565035, 2737185, 3497775, 4561975, 6515025, 7415283, 7695105, 12358805, 12825175, 13685925, 27189371, 37076415, 38475525, 61794025, 81568113, 135946855, 185382075, 407840565, 679734275, 2039202825]

約数ペア:

[(1, 2039202825), (3, 679734275), (5, 407840565), (11, 185382075), (15, 135946855), (25, 81568113), (33, 61794025), (53, 38475525), (55, 37076415), (75, 27189371), (149, 13685925), (159, 12825175), (165, 12358805), (265, 7695105), (275, 7415283), (313, 6515025), (447, 4561975), (583, 3497775), (745, 2737185), (795, 2565035), (825, 2471761), (939, 2171675), (1325, 1539021), (1565, 1303005), (1639, 1244175), (1749, 1165925), (2235, 912395), (2915, 699555), (3443, 592275), (3725, 547437), (3975, 513007), (4695, 434335), (4917, 414725), (7825, 260601), (7897, 258225), (8195, 248835), (8745, 233185), (10329, 197425), (11175, 182479), (14575, 139911), (16589, 122925), (17215, 118455), (23475, 86867), (23691, 86075), (24585, 82945), (39485, 51645), (40975, 49767), (43725, 46637)]