6738006920

素因数分解:

$2^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{334891}}^1$

素因数の和:335405

約数の個数: 32

約数和(自身を含む): 15190701120

約数和(自身を除く): 8452694200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 503, 1006, 2012, 2515, 4024, 5030, 10060, 20120, 334891, 669782, 1339564, 1674455, 2679128, 3348910, 6697820, 13395640, 168450173, 336900346, 673800692, 842250865, 1347601384, 1684501730, 3369003460, 6738006920]

約数ペア:

[(1, 6738006920), (2, 3369003460), (4, 1684501730), (5, 1347601384), (8, 842250865), (10, 673800692), (20, 336900346), (40, 168450173), (503, 13395640), (1006, 6697820), (2012, 3348910), (2515, 2679128), (4024, 1674455), (5030, 1339564), (10060, 669782), (20120, 334891)]