2601768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4655832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 269, 312, 372, 403, 538, 744, 806, 807, 1076, 1209, 1612, 1614, 2152, 2418, 3224, 3228, 3497, 4836, 6456, 6994, 8339, 9672, 10491, 13988, 16678, 20982, 25017, 27976, 33356, 41964, 50034, 66712, 83928, 100068, 108407, 200136, 216814, 325221, 433628, 650442, 867256, 1300884, 2601768]

約数ペア:

[(1, 2601768), (2, 1300884), (3, 867256), (4, 650442), (6, 433628), (8, 325221), (12, 216814), (13, 200136), (24, 108407), (26, 100068), (31, 83928), (39, 66712), (52, 50034), (62, 41964), (78, 33356), (93, 27976), (104, 25017), (124, 20982), (156, 16678), (186, 13988), (248, 10491), (269, 9672), (312, 8339), (372, 6994), (403, 6456), (538, 4836), (744, 3497), (806, 3228), (807, 3224), (1076, 2418), (1209, 2152), (1612, 1614)]