2821543092

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1375021}}^1$

素因数の和:1375053

約数の個数: 48

約数和(自身を含む): 7700123200

約数和(自身を除く): 4878580108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 1375021, 2750042, 4125063, 5500084, 8250126, 12375189, 16500252, 24750378, 26125399, 37125567, 49500756, 52250798, 74251134, 78376197, 104501596, 148502268, 156752394, 235128591, 313504788, 470257182, 705385773, 940514364, 1410771546, 2821543092]

約数ペア:

[(1, 2821543092), (2, 1410771546), (3, 940514364), (4, 705385773), (6, 470257182), (9, 313504788), (12, 235128591), (18, 156752394), (19, 148502268), (27, 104501596), (36, 78376197), (38, 74251134), (54, 52250798), (57, 49500756), (76, 37125567), (108, 26125399), (114, 24750378), (171, 16500252), (228, 12375189), (342, 8250126), (513, 5500084), (684, 4125063), (1026, 2750042), (2052, 1375021)]