2590147318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{467}}^1\times {\mathrm{4273}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 4320501120

約数和(自身を除く): 1730353802

約数列:

[1, 2, 11, 22, 59, 118, 467, 649, 934, 1298, 4273, 5137, 8546, 10274, 27553, 47003, 55106, 94006, 252107, 303083, 504214, 606166, 1995491, 2773177, 3990982, 5546354, 21950401, 43900802, 117733969, 235467938, 1295073659, 2590147318]

約数ペア:

[(1, 2590147318), (2, 1295073659), (11, 235467938), (22, 117733969), (59, 43900802), (118, 21950401), (467, 5546354), (649, 3990982), (934, 2773177), (1298, 1995491), (4273, 606166), (5137, 504214), (8546, 303083), (10274, 252107), (27553, 94006), (47003, 55106)]