1036893004

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{2659}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 2186732800

約数和(自身を除く): 1149839796

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 733, 1466, 2659, 2932, 5131, 5318, 10262, 10636, 13927, 18613, 20524, 27854, 37226, 50521, 55708, 74452, 97489, 101042, 194978, 202084, 353647, 389956, 707294, 1414588, 1949047, 3898094, 7796188, 13643329, 27286658, 37031893, 54573316, 74063786, 148127572, 259223251, 518446502, 1036893004]

約数ペア:

[(1, 1036893004), (2, 518446502), (4, 259223251), (7, 148127572), (14, 74063786), (19, 54573316), (28, 37031893), (38, 27286658), (76, 13643329), (133, 7796188), (266, 3898094), (532, 1949047), (733, 1414588), (1466, 707294), (2659, 389956), (2932, 353647), (5131, 202084), (5318, 194978), (10262, 101042), (10636, 97489), (13927, 74452), (18613, 55708), (20524, 50521), (27854, 37226)]