2019307056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190357}}^1$

素因数の和:190398

約数の個数: 80

約数和(自身を含む): 5948306784

約数和(自身を除く): 3928999728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 190357, 380714, 571071, 761428, 1142142, 1522856, 2284284, 2474641, 3045712, 3236069, 4568568, 4949282, 6472138, 7423923, 9137136, 9708207, 9898564, 12944276, 14847846, 19416414, 19797128, 25888552, 29695692, 38832828, 39594256, 42068897, 51777104, 59391384, 77665656, 84137794, 118782768, 126206691, 155331312, 168275588, 252413382, 336551176, 504826764, 673102352, 1009653528, 2019307056]

約数ペア:

[(1, 2019307056), (2, 1009653528), (3, 673102352), (4, 504826764), (6, 336551176), (8, 252413382), (12, 168275588), (13, 155331312), (16, 126206691), (17, 118782768), (24, 84137794), (26, 77665656), (34, 59391384), (39, 51777104), (48, 42068897), (51, 39594256), (52, 38832828), (68, 29695692), (78, 25888552), (102, 19797128), (104, 19416414), (136, 14847846), (156, 12944276), (204, 9898564), (208, 9708207), (221, 9137136), (272, 7423923), (312, 6472138), (408, 4949282), (442, 4568568), (624, 3236069), (663, 3045712), (816, 2474641), (884, 2284284), (1326, 1522856), (1768, 1142142), (2652, 761428), (3536, 571071), (5304, 380714), (10608, 190357)]