2008305972

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{832631}}^1$

素因数の和:832708

約数の個数: 36

約数和(自身を含む): 5152326816

約数和(自身を除く): 3144020844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 832631, 1665262, 2497893, 3330524, 4995786, 7493679, 9991572, 14987358, 29974716, 55786277, 111572554, 167358831, 223145108, 334717662, 502076493, 669435324, 1004152986, 2008305972]

約数ペア:

[(1, 2008305972), (2, 1004152986), (3, 669435324), (4, 502076493), (6, 334717662), (9, 223145108), (12, 167358831), (18, 111572554), (36, 55786277), (67, 29974716), (134, 14987358), (201, 9991572), (268, 7493679), (402, 4995786), (603, 3330524), (804, 2497893), (1206, 1665262), (2412, 832631)]