2012606895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{1009}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 3555135360

約数和(自身を除く): 1542528465

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 193, 195, 265, 579, 689, 795, 965, 1009, 2067, 2509, 2895, 3027, 3445, 5045, 7527, 10229, 10335, 12545, 13117, 15135, 30687, 37635, 39351, 51145, 53477, 65585, 132977, 153435, 160431, 194737, 196755, 267385, 398931, 584211, 664885, 695201, 802155, 973685, 1994655, 2085603, 2531581, 2921055, 3476005, 7594743, 10321061, 10428015, 12657905, 30963183, 37973715, 51605305, 134173793, 154815915, 402521379, 670868965, 2012606895]

約数ペア:

[(1, 2012606895), (3, 670868965), (5, 402521379), (13, 154815915), (15, 134173793), (39, 51605305), (53, 37973715), (65, 30963183), (159, 12657905), (193, 10428015), (195, 10321061), (265, 7594743), (579, 3476005), (689, 2921055), (795, 2531581), (965, 2085603), (1009, 1994655), (2067, 973685), (2509, 802155), (2895, 695201), (3027, 664885), (3445, 584211), (5045, 398931), (7527, 267385), (10229, 196755), (10335, 194737), (12545, 160431), (13117, 153435), (15135, 132977), (30687, 65585), (37635, 53477), (39351, 51145)]