2079003732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{309929}}^1$

素因数の和:309992

約数の個数: 48

約数和(自身を含む): 5345672640

約数和(自身を除く): 3266668908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 309929, 619858, 929787, 1239716, 1859574, 3719148, 4029077, 8058154, 12087231, 13326947, 16116308, 24174462, 26653894, 39980841, 48348924, 53307788, 79961682, 159923364, 173250311, 346500622, 519750933, 693001244, 1039501866, 2079003732]

約数ペア:

[(1, 2079003732), (2, 1039501866), (3, 693001244), (4, 519750933), (6, 346500622), (12, 173250311), (13, 159923364), (26, 79961682), (39, 53307788), (43, 48348924), (52, 39980841), (78, 26653894), (86, 24174462), (129, 16116308), (156, 13326947), (172, 12087231), (258, 8058154), (516, 4029077), (559, 3719148), (1118, 1859574), (1677, 1239716), (2236, 929787), (3354, 619858), (6708, 309929)]