2214973512

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{72727}}^1$

素因数の和:72792

約数の個数: 80

約数和(自身を含む): 6336063360

約数和(自身を除く): 4121089848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 423, 564, 648, 846, 1128, 1269, 1692, 2538, 3384, 3807, 5076, 7614, 10152, 15228, 30456, 72727, 145454, 218181, 290908, 436362, 581816, 654543, 872724, 1309086, 1745448, 1963629, 2618172, 3418169, 3927258, 5236344, 5890887, 6836338, 7854516, 10254507, 11781774, 13672676, 15709032, 20509014, 23563548, 27345352, 30763521, 41018028, 47127096, 61527042, 82036056, 92290563, 123054084, 184581126, 246108168, 276871689, 369162252, 553743378, 738324504, 1107486756, 2214973512]

約数ペア:

[(1, 2214973512), (2, 1107486756), (3, 738324504), (4, 553743378), (6, 369162252), (8, 276871689), (9, 246108168), (12, 184581126), (18, 123054084), (24, 92290563), (27, 82036056), (36, 61527042), (47, 47127096), (54, 41018028), (72, 30763521), (81, 27345352), (94, 23563548), (108, 20509014), (141, 15709032), (162, 13672676), (188, 11781774), (216, 10254507), (282, 7854516), (324, 6836338), (376, 5890887), (423, 5236344), (564, 3927258), (648, 3418169), (846, 2618172), (1128, 1963629), (1269, 1745448), (1692, 1309086), (2538, 872724), (3384, 654543), (3807, 581816), (5076, 436362), (7614, 290908), (10152, 218181), (15228, 145454), (30456, 72727)]