2118096666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{1249}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 5388240000

約数和(自身を除く): 3270143334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 313, 387, 602, 626, 774, 903, 939, 1249, 1806, 1878, 2191, 2498, 2709, 2817, 3747, 4382, 5418, 5634, 6573, 7494, 8743, 11241, 13146, 13459, 17486, 19719, 22482, 26229, 26918, 39438, 40377, 52458, 53707, 78687, 80754, 94213, 107414, 121131, 157374, 161121, 188426, 242262, 282639, 322242, 375949, 390937, 483363, 565278, 751898, 781874, 847917, 966726, 1127847, 1172811, 1695834, 2255694, 2345622, 2736559, 3383541, 3518433, 5473118, 6767082, 7036866, 8209677, 16419354, 16810291, 24629031, 33620582, 49258062, 50430873, 100861746, 117672037, 151292619, 235344074, 302585238, 353016111, 706032222, 1059048333, 2118096666]

約数ペア:

[(1, 2118096666), (2, 1059048333), (3, 706032222), (6, 353016111), (7, 302585238), (9, 235344074), (14, 151292619), (18, 117672037), (21, 100861746), (42, 50430873), (43, 49258062), (63, 33620582), (86, 24629031), (126, 16810291), (129, 16419354), (258, 8209677), (301, 7036866), (313, 6767082), (387, 5473118), (602, 3518433), (626, 3383541), (774, 2736559), (903, 2345622), (939, 2255694), (1249, 1695834), (1806, 1172811), (1878, 1127847), (2191, 966726), (2498, 847917), (2709, 781874), (2817, 751898), (3747, 565278), (4382, 483363), (5418, 390937), (5634, 375949), (6573, 322242), (7494, 282639), (8743, 242262), (11241, 188426), (13146, 161121), (13459, 157374), (17486, 121131), (19719, 107414), (22482, 94213), (26229, 80754), (26918, 78687), (39438, 53707), (40377, 52458)]