2069378636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:715

約数の個数: 72

約数和(自身を含む): 4081880880

約数和(自身を除く): 2012502244

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 283, 338, 373, 377, 566, 676, 746, 754, 1132, 1492, 1508, 3679, 4849, 4901, 7358, 8207, 9698, 9802, 10817, 14716, 16414, 19396, 19604, 21634, 32828, 43268, 47827, 63037, 95654, 105559, 106691, 126074, 140621, 191308, 211118, 213382, 252148, 281242, 422236, 426764, 562484, 1372267, 1386983, 1828073, 2744534, 2773966, 3061211, 3656146, 5489068, 5547932, 6122422, 7312292, 12244844, 17839471, 35678942, 39795743, 71357884, 79591486, 159182972, 517344659, 1034689318, 2069378636]

約数ペア:

[(1, 2069378636), (2, 1034689318), (4, 517344659), (13, 159182972), (26, 79591486), (29, 71357884), (52, 39795743), (58, 35678942), (116, 17839471), (169, 12244844), (283, 7312292), (338, 6122422), (373, 5547932), (377, 5489068), (566, 3656146), (676, 3061211), (746, 2773966), (754, 2744534), (1132, 1828073), (1492, 1386983), (1508, 1372267), (3679, 562484), (4849, 426764), (4901, 422236), (7358, 281242), (8207, 252148), (9698, 213382), (9802, 211118), (10817, 191308), (14716, 140621), (16414, 126074), (19396, 106691), (19604, 105559), (21634, 95654), (32828, 63037), (43268, 47827)]