2193285444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1374239}}^1$

素因数の和:1374272

約数の個数: 48

約数和(自身を含む): 6156595200

約数和(自身を除く): 3963309756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1374239, 2748478, 4122717, 5496956, 8245434, 9619673, 16490868, 19239346, 26110541, 28859019, 38478692, 52221082, 57718038, 78331623, 104442164, 115436076, 156663246, 182773787, 313326492, 365547574, 548321361, 731095148, 1096642722, 2193285444]

約数ペア:

[(1, 2193285444), (2, 1096642722), (3, 731095148), (4, 548321361), (6, 365547574), (7, 313326492), (12, 182773787), (14, 156663246), (19, 115436076), (21, 104442164), (28, 78331623), (38, 57718038), (42, 52221082), (57, 38478692), (76, 28859019), (84, 26110541), (114, 19239346), (133, 16490868), (228, 9619673), (266, 8245434), (399, 5496956), (532, 4122717), (798, 2748478), (1596, 1374239)]