103429430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21503}}^1$

素因数の和:21560

約数の個数: 32

約数和(自身を含む): 205922304

約数和(自身を除く): 102492874

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 21503, 43006, 107515, 215030, 279539, 559078, 795611, 1397695, 1591222, 2795390, 3978055, 7956110, 10342943, 20685886, 51714715, 103429430]

約数ペア:

[(1, 103429430), (2, 51714715), (5, 20685886), (10, 10342943), (13, 7956110), (26, 3978055), (37, 2795390), (65, 1591222), (74, 1397695), (130, 795611), (185, 559078), (370, 279539), (481, 215030), (962, 107515), (2405, 43006), (4810, 21503)]