2214490216

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1231}}^1\times {\mathrm{2063}}^1$

素因数の和:3409

約数の個数: 32

約数和(自身を含む): 4195699200

約数和(自身を除く): 1981208984

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1231, 2063, 2462, 4126, 4924, 8252, 9848, 16504, 134179, 224867, 268358, 449734, 536716, 899468, 1073432, 1798936, 2539553, 5079106, 10158212, 20316424, 276811277, 553622554, 1107245108, 2214490216]

約数ペア:

[(1, 2214490216), (2, 1107245108), (4, 553622554), (8, 276811277), (109, 20316424), (218, 10158212), (436, 5079106), (872, 2539553), (1231, 1798936), (2063, 1073432), (2462, 899468), (4126, 536716), (4924, 449734), (8252, 268358), (9848, 224867), (16504, 134179)]