9473804930

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{45137}}^1$

素因数の和:45434

約数の個数: 32

約数和(自身を含む): 17289659520

約数和(自身を除く): 7815854590

約数列:

[1, 2, 5, 10, 139, 151, 278, 302, 695, 755, 1390, 1510, 20989, 41978, 45137, 90274, 104945, 209890, 225685, 451370, 6274043, 6815687, 12548086, 13631374, 31370215, 34078435, 62740430, 68156870, 947380493, 1894760986, 4736902465, 9473804930]

約数ペア:

[(1, 9473804930), (2, 4736902465), (5, 1894760986), (10, 947380493), (139, 68156870), (151, 62740430), (278, 34078435), (302, 31370215), (695, 13631374), (755, 12548086), (1390, 6815687), (1510, 6274043), (20989, 451370), (41978, 225685), (45137, 209890), (90274, 104945)]