2012604930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{15737}}^1$

素因数の和:15793

約数の個数: 144

約数和(自身を含む): 6297403320

約数和(自身を除く): 4284798390

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 42, 45, 49, 58, 63, 70, 87, 90, 98, 105, 126, 145, 147, 174, 203, 210, 245, 261, 290, 294, 315, 406, 435, 441, 490, 522, 609, 630, 735, 870, 882, 1015, 1218, 1305, 1421, 1470, 1827, 2030, 2205, 2610, 2842, 3045, 3654, 4263, 4410, 6090, 7105, 8526, 9135, 12789, 14210, 15737, 18270, 21315, 25578, 31474, 42630, 47211, 63945, 78685, 94422, 110159, 127890, 141633, 157370, 220318, 236055, 283266, 330477, 456373, 472110, 550795, 660954, 708165, 771113, 912746, 991431, 1101590, 1369119, 1416330, 1542226, 1652385, 1982862, 2281865, 2313339, 2738238, 3194611, 3304770, 3855565, 4107357, 4563730, 4626678, 4957155, 6389222, 6845595, 6940017, 7711130, 8214714, 9583833, 9914310, 11566695, 13691190, 13880034, 15973055, 19167666, 20536785, 22362277, 23133390, 28751499, 31946110, 34700085, 41073570, 44724554, 47919165, 57502998, 67086831, 69400170, 95838330, 111811385, 134173662, 143757495, 201260493, 223622770, 287514990, 335434155, 402520986, 670868310, 1006302465, 2012604930]

約数ペア:

[(1, 2012604930), (2, 1006302465), (3, 670868310), (5, 402520986), (6, 335434155), (7, 287514990), (9, 223622770), (10, 201260493), (14, 143757495), (15, 134173662), (18, 111811385), (21, 95838330), (29, 69400170), (30, 67086831), (35, 57502998), (42, 47919165), (45, 44724554), (49, 41073570), (58, 34700085), (63, 31946110), (70, 28751499), (87, 23133390), (90, 22362277), (98, 20536785), (105, 19167666), (126, 15973055), (145, 13880034), (147, 13691190), (174, 11566695), (203, 9914310), (210, 9583833), (245, 8214714), (261, 7711130), (290, 6940017), (294, 6845595), (315, 6389222), (406, 4957155), (435, 4626678), (441, 4563730), (490, 4107357), (522, 3855565), (609, 3304770), (630, 3194611), (735, 2738238), (870, 2313339), (882, 2281865), (1015, 1982862), (1218, 1652385), (1305, 1542226), (1421, 1416330), (1470, 1369119), (1827, 1101590), (2030, 991431), (2205, 912746), (2610, 771113), (2842, 708165), (3045, 660954), (3654, 550795), (4263, 472110), (4410, 456373), (6090, 330477), (7105, 283266), (8526, 236055), (9135, 220318), (12789, 157370), (14210, 141633), (15737, 127890), (18270, 110159), (21315, 94422), (25578, 78685), (31474, 63945), (42630, 47211)]