2013865688

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1237}}^1\times {\mathrm{1867}}^1$

素因数の和:3219

約数の個数: 32

約数和(自身を含む): 3815763600

約数和(自身を除く): 1801897912

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1237, 1867, 2474, 3734, 4948, 7468, 9896, 14936, 134833, 203503, 269666, 407006, 539332, 814012, 1078664, 1628024, 2309479, 4618958, 9237916, 18475832, 251733211, 503466422, 1006932844, 2013865688]

約数ペア:

[(1, 2013865688), (2, 1006932844), (4, 503466422), (8, 251733211), (109, 18475832), (218, 9237916), (436, 4618958), (872, 2309479), (1237, 1628024), (1867, 1078664), (2474, 814012), (3734, 539332), (4948, 407006), (7468, 269666), (9896, 203503), (14936, 134833)]