2637347934

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{26561}}^1$

素因数の和:26665

約数の個数: 64

約数和(自身を含む): 6068885760

約数和(自身を除く): 3431537826

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 247, 402, 494, 741, 871, 1273, 1482, 1742, 2546, 2613, 3819, 5226, 7638, 16549, 26561, 33098, 49647, 53122, 79683, 99294, 159366, 345293, 504659, 690586, 1009318, 1035879, 1513977, 1779587, 2071758, 3027954, 3559174, 5338761, 6560567, 10677522, 13121134, 19681701, 23134631, 33812153, 39363402, 46269262, 67624306, 69403893, 101436459, 138807786, 202872918, 439557989, 879115978, 1318673967, 2637347934]

約数ペア:

[(1, 2637347934), (2, 1318673967), (3, 879115978), (6, 439557989), (13, 202872918), (19, 138807786), (26, 101436459), (38, 69403893), (39, 67624306), (57, 46269262), (67, 39363402), (78, 33812153), (114, 23134631), (134, 19681701), (201, 13121134), (247, 10677522), (402, 6560567), (494, 5338761), (741, 3559174), (871, 3027954), (1273, 2071758), (1482, 1779587), (1742, 1513977), (2546, 1035879), (2613, 1009318), (3819, 690586), (5226, 504659), (7638, 345293), (16549, 159366), (26561, 99294), (33098, 79683), (49647, 53122)]