2842590492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{7927}}^1$

素因数の和:9367

約数の個数: 72

約数和(自身を含む): 8218735616

約数和(自身を除く): 5376145124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1423, 2846, 4269, 5692, 7927, 8538, 9961, 12807, 15854, 17076, 19922, 23781, 25614, 29883, 31708, 39844, 47562, 51228, 55489, 59766, 71343, 89649, 95124, 110978, 119532, 142686, 166467, 179298, 221956, 285372, 332934, 358596, 499401, 665868, 998802, 1997604, 11280121, 22560242, 33840363, 45120484, 67680726, 78960847, 101521089, 135361452, 157921694, 203042178, 236882541, 315843388, 406084356, 473765082, 710647623, 947530164, 1421295246, 2842590492]

約数ペア:

[(1, 2842590492), (2, 1421295246), (3, 947530164), (4, 710647623), (6, 473765082), (7, 406084356), (9, 315843388), (12, 236882541), (14, 203042178), (18, 157921694), (21, 135361452), (28, 101521089), (36, 78960847), (42, 67680726), (63, 45120484), (84, 33840363), (126, 22560242), (252, 11280121), (1423, 1997604), (2846, 998802), (4269, 665868), (5692, 499401), (7927, 358596), (8538, 332934), (9961, 285372), (12807, 221956), (15854, 179298), (17076, 166467), (19922, 142686), (23781, 119532), (25614, 110978), (29883, 95124), (31708, 89649), (39844, 71343), (47562, 59766), (51228, 55489)]